1257012

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 3319680

約数和(自身を除く): 2062668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 113, 206, 226, 309, 339, 412, 452, 618, 678, 927, 1017, 1236, 1356, 1854, 2034, 2781, 3051, 3708, 4068, 5562, 6102, 11124, 11639, 12204, 23278, 34917, 46556, 69834, 104751, 139668, 209502, 314253, 419004, 628506, 1257012]

約数ペア:

[(1, 1257012), (2, 628506), (3, 419004), (4, 314253), (6, 209502), (9, 139668), (12, 104751), (18, 69834), (27, 46556), (36, 34917), (54, 23278), (103, 12204), (108, 11639), (113, 11124), (206, 6102), (226, 5562), (309, 4068), (339, 3708), (412, 3051), (452, 2781), (618, 2034), (678, 1854), (927, 1356), (1017, 1236)]