9681426

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{3109}}^1$

素因数の和:3290

約数の個数: 24

約数和(自身を含む): 21104460

約数和(自身を除く): 11423034

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3109, 3114, 6218, 9327, 18654, 27981, 55962, 537857, 1075714, 1613571, 3227142, 4840713, 9681426]

約数ペア:

[(1, 9681426), (2, 4840713), (3, 3227142), (6, 1613571), (9, 1075714), (18, 537857), (173, 55962), (346, 27981), (519, 18654), (1038, 9327), (1557, 6218), (3109, 3114)]