4270147193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{316753}}^1$

素因数の和:316844

約数の個数: 16

約数和(自身を含む): 4948964496

約数和(自身を除く): 678817303

約数列:

[1, 13, 17, 61, 221, 793, 1037, 13481, 316753, 4117789, 5384801, 19321933, 70002413, 251185129, 328472861, 4270147193]

約数ペア:

[(1, 4270147193), (13, 328472861), (17, 251185129), (61, 70002413), (221, 19321933), (793, 5384801), (1037, 4117789), (13481, 316753)]