2247221431

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{3343}}^1$

素因数の和:3535

約数の個数: 32

約数和(自身を含む): 2831431680

約数和(自身を除く): 584210249

約数列:

[1, 7, 13, 83, 89, 91, 581, 623, 1079, 1157, 3343, 7387, 7553, 8099, 23401, 43459, 51709, 96031, 277469, 297527, 304213, 672217, 1942283, 2082689, 3607097, 3867851, 24694741, 25249679, 27074957, 172863187, 321031633, 2247221431]

約数ペア:

[(1, 2247221431), (7, 321031633), (13, 172863187), (83, 27074957), (89, 25249679), (91, 24694741), (581, 3867851), (623, 3607097), (1079, 2082689), (1157, 1942283), (3343, 672217), (7387, 304213), (7553, 297527), (8099, 277469), (23401, 96031), (43459, 51709)]