89331318

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{28687}}^1$

素因数の和:28868

約数の個数: 24

約数和(自身を含む): 194676768

約数和(自身を除く): 105345450

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 28687, 57374, 86061, 172122, 258183, 516366, 4962851, 9925702, 14888553, 29777106, 44665659, 89331318]

約数ペア:

[(1, 89331318), (2, 44665659), (3, 29777106), (6, 14888553), (9, 9925702), (18, 4962851), (173, 516366), (346, 258183), (519, 172122), (1038, 86061), (1557, 57374), (3114, 28687)]