40989894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{621059}}^1$

素因数の和:621075

約数の個数: 16

約数和(自身を含む): 89432640

約数和(自身を除く): 48442746

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 621059, 1242118, 1863177, 3726354, 6831649, 13663298, 20494947, 40989894]

約数ペア:

[(1, 40989894), (2, 20494947), (3, 13663298), (6, 6831649), (11, 3726354), (22, 1863177), (33, 1242118), (66, 621059)]