90236679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{4441}}^1$

素因数の和:4978

約数の個数: 16

約数和(自身を含む): 129848544

約数和(自身を除く): 39611865

約数列:

[1, 3, 13, 39, 521, 1563, 4441, 6773, 13323, 20319, 57733, 173199, 2313761, 6941283, 30078893, 90236679]

約数ペア:

[(1, 90236679), (3, 30078893), (13, 6941283), (39, 2313761), (521, 173199), (1563, 57733), (4441, 20319), (6773, 13323)]