90120133441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{568549}}^1$

素因数の和:568788

約数の個数: 16

約数和(自身を含む): 98859474000

約数和(自身を除く): 8739340559

約数列:

[1, 13, 89, 137, 1157, 1781, 12193, 158509, 568549, 7391137, 50600861, 77891213, 657811193, 1012585769, 6932317957, 90120133441]

約数ペア:

[(1, 90120133441), (13, 6932317957), (89, 1012585769), (137, 657811193), (1157, 77891213), (1781, 50600861), (12193, 7391137), (158509, 568549)]