201784971

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{4861}}^1$

素因数の和:5102

約数の個数: 16

約数和(自身を含む): 273750048

約数和(自身を除く): 71965077

約数列:

[1, 3, 101, 137, 303, 411, 4861, 13837, 14583, 41511, 490961, 665957, 1472883, 1997871, 67261657, 201784971]

約数ペア:

[(1, 201784971), (3, 67261657), (101, 1997871), (137, 1472883), (303, 665957), (411, 490961), (4861, 41511), (13837, 14583)]