15950079

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 23680800

約数和(自身を除く): 7730721

約数列:

[1, 3, 9, 71, 109, 213, 229, 327, 639, 687, 981, 2061, 7739, 16259, 23217, 24961, 48777, 69651, 74883, 146331, 224649, 1772231, 5316693, 15950079]

約数ペア:

[(1, 15950079), (3, 5316693), (9, 1772231), (71, 224649), (109, 146331), (213, 74883), (229, 69651), (327, 48777), (639, 24961), (687, 23217), (981, 16259), (2061, 7739)]