632384685

素因数分解:

$3^3\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{2251}}^1$

素因数の和:4346

約数の個数: 32

約数和(自身を含む): 1125279360

約数和(自身を除く): 492894675

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2081, 2251, 6243, 6753, 10405, 11255, 18729, 20259, 31215, 33765, 56187, 60777, 93645, 101295, 280935, 303885, 4684331, 14052993, 23421655, 42158979, 70264965, 126476937, 210794895, 632384685]

約数ペア:

[(1, 632384685), (3, 210794895), (5, 126476937), (9, 70264965), (15, 42158979), (27, 23421655), (45, 14052993), (135, 4684331), (2081, 303885), (2251, 280935), (6243, 101295), (6753, 93645), (10405, 60777), (11255, 56187), (18729, 33765), (20259, 31215)]