156943683

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{447133}}^1$

素因数の和:447155

約数の個数: 16

約数和(自身を含む): 250395040

約数和(自身を除く): 93451357

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 447133, 1341399, 4024197, 5812729, 12072591, 17438187, 52314561, 156943683]

約数ペア:

[(1, 156943683), (3, 52314561), (9, 17438187), (13, 12072591), (27, 5812729), (39, 4024197), (117, 1341399), (351, 447133)]