15328629

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 23748480

約数和(自身を除く): 8419851

約数列:

[1, 3, 9, 27, 41, 61, 123, 183, 227, 369, 549, 681, 1107, 1647, 2043, 2501, 6129, 7503, 9307, 13847, 22509, 27921, 41541, 67527, 83763, 124623, 251289, 373869, 567727, 1703181, 5109543, 15328629]

約数ペア:

[(1, 15328629), (3, 5109543), (9, 1703181), (27, 567727), (41, 373869), (61, 251289), (123, 124623), (183, 83763), (227, 67527), (369, 41541), (549, 27921), (681, 22509), (1107, 13847), (1647, 9307), (2043, 7503), (2501, 6129)]