71365917

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{10267}}^1$

素因数の和:10608

約数の個数: 16

約数和(自身を含む): 109087232

約数和(自身を除く): 37721315

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 10267, 30801, 71869, 215607, 3398377, 10195131, 23788639, 71365917]

約数ペア:

[(1, 71365917), (3, 23788639), (7, 10195131), (21, 3398377), (331, 215607), (993, 71869), (2317, 30801), (6951, 10267)]