201788097

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{14537}}^1$

素因数の和:15208

約数の個数: 16

約数和(自身を含む): 307972992

約数和(自身を除く): 106184895

約数列:

[1, 3, 7, 21, 661, 1983, 4627, 13881, 14537, 43611, 101759, 305277, 9608957, 28826871, 67262699, 201788097]

約数ペア:

[(1, 201788097), (3, 67262699), (7, 28826871), (21, 9608957), (661, 305277), (1983, 101759), (4627, 43611), (13881, 14537)]