3217963465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{220333}}^1$

素因数の和:220488

約数の個数: 16

約数和(自身を含む): 4061196288

約数和(自身を除く): 843232823

約数列:

[1, 5, 23, 115, 127, 635, 2921, 14605, 220333, 1101665, 5067659, 25338295, 27982291, 139911455, 643592693, 3217963465]

約数ペア:

[(1, 3217963465), (5, 643592693), (23, 139911455), (115, 27982291), (127, 25338295), (635, 5067659), (2921, 1101665), (14605, 220333)]