627425414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{3061}}^1$

素因数の和:3114

約数の個数: 40

約数和(自身を含む): 1183524240

約数和(自身を除く): 556098826

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 3061, 6122, 9317, 14641, 18634, 21427, 29282, 33671, 42854, 67342, 102487, 204974, 235697, 370381, 471394, 740762, 2592667, 4074191, 5185334, 8148382, 28519337, 44816101, 57038674, 89632202, 313712707, 627425414]

約数ペア:

[(1, 627425414), (2, 313712707), (7, 89632202), (11, 57038674), (14, 44816101), (22, 28519337), (77, 8148382), (121, 5185334), (154, 4074191), (242, 2592667), (847, 740762), (1331, 471394), (1694, 370381), (2662, 235697), (3061, 204974), (6122, 102487), (9317, 67342), (14641, 42854), (18634, 33671), (21427, 29282)]