201685251

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{1031}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 271358208

約数和(自身を除く): 69672957

約数列:

[1, 3, 197, 331, 591, 993, 1031, 3093, 65207, 195621, 203107, 341261, 609321, 1023783, 67228417, 201685251]

約数ペア:

[(1, 201685251), (3, 67228417), (197, 1023783), (331, 609321), (591, 341261), (993, 203107), (1031, 195621), (3093, 65207)]