20226978603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{955139}}^1$

素因数の和:955339

約数の個数: 24

約数和(自身を含む): 31638057360

約数和(自身を除く): 11411078757

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 7059, 21177, 955139, 2865417, 8596251, 12416807, 37250421, 111751263, 172880159, 518640477, 1555921431, 2247442067, 6742326201, 20226978603]

約数ペア:

[(1, 20226978603), (3, 6742326201), (9, 2247442067), (13, 1555921431), (39, 518640477), (117, 172880159), (181, 111751263), (543, 37250421), (1629, 12416807), (2353, 8596251), (7059, 2865417), (21177, 955139)]