7634174977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 9869614560

約数和(自身を除く): 2235439583

約数列:

[1, 11, 13, 19, 29, 143, 169, 209, 247, 257, 319, 377, 551, 841, 1859, 2717, 2827, 3211, 3341, 4147, 4883, 4901, 6061, 7163, 7453, 9251, 10933, 15979, 35321, 36751, 43433, 53713, 53911, 63479, 78793, 81983, 93119, 96889, 120263, 141607, 142129, 175769, 207727, 216137, 477763, 698269, 825227, 1024309, 1065779, 1259557, 1557677, 1563419, 1840891, 2284997, 2377507, 2700451, 2809781, 4106603, 9077497, 13855127, 20249801, 23931583, 29704961, 30907591, 36527153, 45172633, 53385839, 263247413, 401798683, 587244229, 694015907, 7634174977]

約数ペア:

[(1, 7634174977), (11, 694015907), (13, 587244229), (19, 401798683), (29, 263247413), (143, 53385839), (169, 45172633), (209, 36527153), (247, 30907591), (257, 29704961), (319, 23931583), (377, 20249801), (551, 13855127), (841, 9077497), (1859, 4106603), (2717, 2809781), (2827, 2700451), (3211, 2377507), (3341, 2284997), (4147, 1840891), (4883, 1563419), (4901, 1557677), (6061, 1259557), (7163, 1065779), (7453, 1024309), (9251, 825227), (10933, 698269), (15979, 477763), (35321, 216137), (36751, 207727), (43433, 175769), (53713, 142129), (53911, 141607), (63479, 120263), (78793, 96889), (81983, 93119)]