202642197

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{2213}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 273544128

約数和(自身を除く): 70901931

約数列:

[1, 3, 131, 233, 393, 699, 2213, 6639, 30523, 91569, 289903, 515629, 869709, 1546887, 67547399, 202642197]

約数ペア:

[(1, 202642197), (3, 67547399), (131, 1546887), (233, 869709), (393, 515629), (699, 289903), (2213, 91569), (6639, 30523)]