128308193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4484

約数の個数: 16

約数和(自身を含む): 144272016

約数和(自身を除く): 15963823

約数列:

[1, 13, 37, 61, 481, 793, 2257, 4373, 29341, 56849, 161801, 266753, 2103413, 3467789, 9869861, 128308193]

約数ペア:

[(1, 128308193), (13, 9869861), (37, 3467789), (61, 2103413), (481, 266753), (793, 161801), (2257, 56849), (4373, 29341)]