23007348273

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3557}}^1$

素因数の和:3671

約数の個数: 128

約数和(自身を含む): 42081177600

約数和(自身を除く): 19073829327

約数列:

[1, 3, 7, 13, 19, 21, 29, 39, 43, 57, 87, 91, 129, 133, 203, 247, 273, 301, 377, 399, 551, 559, 609, 741, 817, 903, 1131, 1247, 1653, 1677, 1729, 2451, 2639, 3557, 3741, 3857, 3913, 5187, 5719, 7163, 7917, 8729, 10621, 10671, 11571, 11739, 16211, 17157, 21489, 23693, 24899, 26187, 31863, 46241, 48633, 50141, 67583, 71079, 74347, 74697, 103153, 113477, 138723, 150423, 152951, 165851, 202749, 223041, 308009, 309459, 323687, 340431, 458853, 473081, 497553, 722071, 878579, 924027, 971061, 1070657, 1340989, 1419243, 1959907, 1988363, 2156063, 2166213, 2635737, 2906069, 3211971, 4022967, 4435579, 5879721, 5965089, 6150053, 6468189, 8718207, 9386923, 13306737, 13719349, 13918541, 18450159, 20342483, 25478791, 28160769, 31049053, 37778897, 41158047, 41755623, 57662527, 61027449, 76436373, 84276001, 93147159, 113336691, 172987581, 178351537, 252828003, 264452279, 403637689, 535054611, 589932007, 793356837, 1095588013, 1210913067, 1769796021, 3286764039, 7669116091, 23007348273]

約数ペア:

[(1, 23007348273), (3, 7669116091), (7, 3286764039), (13, 1769796021), (19, 1210913067), (21, 1095588013), (29, 793356837), (39, 589932007), (43, 535054611), (57, 403637689), (87, 264452279), (91, 252828003), (129, 178351537), (133, 172987581), (203, 113336691), (247, 93147159), (273, 84276001), (301, 76436373), (377, 61027449), (399, 57662527), (551, 41755623), (559, 41158047), (609, 37778897), (741, 31049053), (817, 28160769), (903, 25478791), (1131, 20342483), (1247, 18450159), (1653, 13918541), (1677, 13719349), (1729, 13306737), (2451, 9386923), (2639, 8718207), (3557, 6468189), (3741, 6150053), (3857, 5965089), (3913, 5879721), (5187, 4435579), (5719, 4022967), (7163, 3211971), (7917, 2906069), (8729, 2635737), (10621, 2166213), (10671, 2156063), (11571, 1988363), (11739, 1959907), (16211, 1419243), (17157, 1340989), (21489, 1070657), (23693, 971061), (24899, 924027), (26187, 878579), (31863, 722071), (46241, 497553), (48633, 473081), (50141, 458853), (67583, 340431), (71079, 323687), (74347, 309459), (74697, 308009), (103153, 223041), (113477, 202749), (138723, 165851), (150423, 152951)]