47230515

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33857}}^1$

素因数の和:33899

約数の個数: 24

約数和(自身を含む): 84509568

約数和(自身を除く): 37279053

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 33857, 101571, 169285, 304713, 507855, 1049567, 1523565, 3148701, 5247835, 9446103, 15743505, 47230515]

約数ペア:

[(1, 47230515), (3, 15743505), (5, 9446103), (9, 5247835), (15, 3148701), (31, 1523565), (45, 1049567), (93, 507855), (155, 304713), (279, 169285), (465, 101571), (1395, 33857)]