137688825

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59221}}^1$

素因数の和:59265

約数の個数: 24

約数和(自身を含む): 234992896

約数和(自身を除く): 97304071

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 59221, 177663, 296105, 888315, 1480525, 1835851, 4441575, 5507553, 9179255, 27537765, 45896275, 137688825]

約数ペア:

[(1, 137688825), (3, 45896275), (5, 27537765), (15, 9179255), (25, 5507553), (31, 4441575), (75, 1835851), (93, 1480525), (155, 888315), (465, 296105), (775, 177663), (2325, 59221)]