90143034

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{86843}}^1$

素因数の和:87021

約数の個数: 16

約数和(自身を含む): 181330272

約数和(自身を除く): 91187238

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 86843, 173686, 260529, 521058, 15023839, 30047678, 45071517, 90143034]

約数ペア:

[(1, 90143034), (2, 45071517), (3, 30047678), (6, 15023839), (173, 521058), (346, 260529), (519, 173686), (1038, 86843)]