834331771

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 1076380704

約数和(自身を除く): 242048933

約数列:

[1, 7, 13, 49, 67, 91, 113, 173, 469, 637, 791, 871, 1211, 1469, 2249, 3283, 5537, 6097, 7571, 8477, 10283, 11591, 15743, 19549, 42679, 52997, 71981, 81137, 98423, 110201, 136843, 150683, 254137, 370979, 567959, 688961, 957901, 1054781, 1309783, 1778959, 4822727, 7383467, 9168481, 12452713, 17027179, 64179367, 119190253, 834331771]

約数ペア:

[(1, 834331771), (7, 119190253), (13, 64179367), (49, 17027179), (67, 12452713), (91, 9168481), (113, 7383467), (173, 4822727), (469, 1778959), (637, 1309783), (791, 1054781), (871, 957901), (1211, 688961), (1469, 567959), (2249, 370979), (3283, 254137), (5537, 150683), (6097, 136843), (7571, 110201), (8477, 98423), (10283, 81137), (11591, 71981), (15743, 52997), (19549, 42679)]