15315642

素因数分解:

$2^1\times 3^4\times {\mathrm{94541}}^1$

素因数の和:94555

約数の個数: 20

約数和(自身を含む): 34318746

約数和(自身を除く): 19003104

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 94541, 189082, 283623, 567246, 850869, 1701738, 2552607, 5105214, 7657821, 15315642]

約数ペア:

[(1, 15315642), (2, 7657821), (3, 5105214), (6, 2552607), (9, 1701738), (18, 850869), (27, 567246), (54, 283623), (81, 189082), (162, 94541)]