977961807

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1619}}^1\times {\mathrm{1637}}^1$

素因数の和:3303

約数の個数: 24

約数和(自身を含む): 1448843760

約数和(自身を除く): 470881953

約数列:

[1, 3, 9, 41, 123, 369, 1619, 1637, 4857, 4911, 14571, 14733, 66379, 67117, 199137, 201351, 597411, 604053, 2650303, 7950909, 23852727, 108662423, 325987269, 977961807]

約数ペア:

[(1, 977961807), (3, 325987269), (9, 108662423), (41, 23852727), (123, 7950909), (369, 2650303), (1619, 604053), (1637, 597411), (4857, 201351), (4911, 199137), (14571, 67117), (14733, 66379)]