20234772765

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15505573}}^1$

素因数の和:15505613

約数の個数: 24

約数和(自身を含む): 36283043160

約数和(自身を除く): 16048270395

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 15505573, 46516719, 77527865, 139550157, 232583595, 449661617, 697750785, 1348984851, 2248308085, 4046954553, 6744924255, 20234772765]

約数ペア:

[(1, 20234772765), (3, 6744924255), (5, 4046954553), (9, 2248308085), (15, 1348984851), (29, 697750785), (45, 449661617), (87, 232583595), (145, 139550157), (261, 77527865), (435, 46516719), (1305, 15505573)]