9380415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 16531200

約数和(自身を除く): 7150785

約数列:

[1, 3, 5, 11, 15, 33, 55, 139, 165, 409, 417, 695, 1227, 1529, 2045, 2085, 4499, 4587, 6135, 7645, 13497, 22495, 22935, 56851, 67485, 170553, 284255, 625361, 852765, 1876083, 3126805, 9380415]

約数ペア:

[(1, 9380415), (3, 3126805), (5, 1876083), (11, 852765), (15, 625361), (33, 284255), (55, 170553), (139, 67485), (165, 56851), (409, 22935), (417, 22495), (695, 13497), (1227, 7645), (1529, 6135), (2045, 4587), (2085, 4499)]