8366991969

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{31193}}^1$

素因数の和:31497

約数の個数: 32

約数和(自身を含む): 13044582144

約数和(自身を除く): 4677590175

約数列:

[1, 3, 7, 21, 53, 159, 241, 371, 723, 1113, 1687, 5061, 12773, 31193, 38319, 89411, 93579, 218351, 268233, 655053, 1653229, 4959687, 7517513, 11572603, 22552539, 34717809, 52622591, 157867773, 398428189, 1195284567, 2788997323, 8366991969]

約数ペア:

[(1, 8366991969), (3, 2788997323), (7, 1195284567), (21, 398428189), (53, 157867773), (159, 52622591), (241, 34717809), (371, 22552539), (723, 11572603), (1113, 7517513), (1687, 4959687), (5061, 1653229), (12773, 655053), (31193, 268233), (38319, 218351), (89411, 93579)]