12393831

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 17307648

約数和(自身を除く): 4913817

約数列:

[1, 3, 31, 71, 93, 213, 1877, 2201, 5631, 6603, 58187, 133267, 174561, 399801, 4131277, 12393831]

約数ペア:

[(1, 12393831), (3, 4131277), (31, 399801), (71, 174561), (93, 133267), (213, 58187), (1877, 6603), (2201, 5631)]