11728035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 24710400

約数和(自身を除く): 12982365

約数列:

[1, 3, 5, 9, 11, 15, 19, 29, 33, 43, 45, 55, 57, 87, 95, 99, 129, 145, 165, 171, 209, 215, 261, 285, 319, 387, 435, 473, 495, 551, 627, 645, 817, 855, 957, 1045, 1247, 1305, 1419, 1595, 1653, 1881, 1935, 2365, 2451, 2755, 2871, 3135, 3741, 4085, 4257, 4785, 4959, 6061, 6235, 7095, 7353, 8265, 8987, 9405, 11223, 12255, 13717, 14355, 18183, 18705, 21285, 23693, 24795, 26961, 30305, 36765, 41151, 44935, 54549, 56115, 68585, 71079, 80883, 90915, 118465, 123453, 134805, 205755, 213237, 260623, 272745, 355395, 404415, 617265, 781869, 1066185, 1303115, 2345607, 3909345, 11728035]

約数ペア:

[(1, 11728035), (3, 3909345), (5, 2345607), (9, 1303115), (11, 1066185), (15, 781869), (19, 617265), (29, 404415), (33, 355395), (43, 272745), (45, 260623), (55, 213237), (57, 205755), (87, 134805), (95, 123453), (99, 118465), (129, 90915), (145, 80883), (165, 71079), (171, 68585), (209, 56115), (215, 54549), (261, 44935), (285, 41151), (319, 36765), (387, 30305), (435, 26961), (473, 24795), (495, 23693), (551, 21285), (627, 18705), (645, 18183), (817, 14355), (855, 13717), (957, 12255), (1045, 11223), (1247, 9405), (1305, 8987), (1419, 8265), (1595, 7353), (1653, 7095), (1881, 6235), (1935, 6061), (2365, 4959), (2451, 4785), (2755, 4257), (2871, 4085), (3135, 3741)]