31170271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 34771968

約数和(自身を除く): 3601697

約数列:

[1, 11, 97, 131, 223, 1067, 1441, 2453, 12707, 21631, 29213, 139777, 237941, 321343, 2833661, 31170271]

約数ペア:

[(1, 31170271), (11, 2833661), (97, 321343), (131, 237941), (223, 139777), (1067, 29213), (1441, 21631), (2453, 12707)]