71710527

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{148469}}^1$

素因数の和:148502

約数の個数: 16

約数和(自身を含む): 114024960

約数和(自身を除く): 42314433

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 148469, 445407, 1039283, 3117849, 3414787, 10244361, 23903509, 71710527]

約数ペア:

[(1, 71710527), (3, 23903509), (7, 10244361), (21, 3414787), (23, 3117849), (69, 1039283), (161, 445407), (483, 148469)]