120061907

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 144272016

約数和(自身を除く): 24210109

約数列:

[1, 7, 49, 53, 83, 371, 557, 581, 2597, 3899, 4067, 4399, 27293, 29521, 30793, 46231, 206647, 215551, 323617, 1446529, 2265319, 2450243, 17151701, 120061907]

約数ペア:

[(1, 120061907), (7, 17151701), (49, 2450243), (53, 2265319), (83, 1446529), (371, 323617), (557, 215551), (581, 206647), (2597, 46231), (3899, 30793), (4067, 29521), (4399, 27293)]