15676747623

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2341}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 23477519520

約数和(自身を除く): 7800771897

約数列:

[1, 3, 9, 53, 101, 139, 159, 303, 417, 477, 909, 1251, 2341, 5353, 7023, 7367, 14039, 16059, 21069, 22101, 42117, 48177, 66303, 124073, 126351, 236441, 325399, 372219, 709323, 744067, 976197, 1116657, 2127969, 2232201, 2928591, 6696603, 12531373, 17246147, 32865299, 37594119, 51738441, 98595897, 112782357, 155215323, 295787691, 1741860847, 5225582541, 15676747623]

約数ペア:

[(1, 15676747623), (3, 5225582541), (9, 1741860847), (53, 295787691), (101, 155215323), (139, 112782357), (159, 98595897), (303, 51738441), (417, 37594119), (477, 32865299), (909, 17246147), (1251, 12531373), (2341, 6696603), (5353, 2928591), (7023, 2232201), (7367, 2127969), (14039, 1116657), (16059, 976197), (21069, 744067), (22101, 709323), (42117, 372219), (48177, 325399), (66303, 236441), (124073, 126351)]