491484171

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1\times {\mathrm{4909}}^1$

素因数の和:6386

約数の個数: 16

約数和(自身を含む): 684414720

約数和(自身を除く): 192930549

約数列:

[1, 3, 23, 69, 1451, 4353, 4909, 14727, 33373, 100119, 112907, 338721, 7122959, 21368877, 163828057, 491484171]

約数ペア:

[(1, 491484171), (3, 163828057), (23, 21368877), (69, 7122959), (1451, 338721), (4353, 112907), (4909, 100119), (14727, 33373)]