203487802323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{111013531}}^1$

素因数の和:111013594

約数の個数: 16

約数和(自身を含む): 298404374016

約数和(自身を除く): 94916571693

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 111013531, 333040593, 1443175903, 4329527709, 5217635957, 15652907871, 67829267441, 203487802323]

約数ペア:

[(1, 203487802323), (3, 67829267441), (13, 15652907871), (39, 5217635957), (47, 4329527709), (141, 1443175903), (611, 333040593), (1833, 111013531)]