15333801

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 9549399

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 599, 1113, 1219, 1797, 3657, 4193, 8533, 12579, 13777, 25599, 31747, 41331, 95241, 96439, 222229, 289317, 666687, 730181, 2190543, 5111267, 15333801]

約数ペア:

[(1, 15333801), (3, 5111267), (7, 2190543), (21, 730181), (23, 666687), (53, 289317), (69, 222229), (159, 96439), (161, 95241), (371, 41331), (483, 31747), (599, 25599), (1113, 13777), (1219, 12579), (1797, 8533), (3657, 4193)]