140863521

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{3019}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 190960640

約数和(自身を除く): 50097119

約数列:

[1, 3, 103, 151, 309, 453, 3019, 9057, 15553, 46659, 310957, 455869, 932871, 1367607, 46954507, 140863521]

約数ペア:

[(1, 140863521), (3, 46954507), (103, 1367607), (151, 932871), (309, 455869), (453, 310957), (3019, 46659), (9057, 15553)]