8112105

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 14264640

約数和(自身を除く): 6152535

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 2539, 3195, 7617, 12695, 22851, 38085, 114255, 180269, 540807, 901345, 1622421, 2704035, 8112105]

約数ペア:

[(1, 8112105), (3, 2704035), (5, 1622421), (9, 901345), (15, 540807), (45, 180269), (71, 114255), (213, 38085), (355, 22851), (639, 12695), (1065, 7617), (2539, 3195)]