13039267801

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{80747}}^1$

素因数の和:80853

約数の個数: 32

約数和(自身を含む): 16743905280

約数和(自身を除く): 3704637479

約数列:

[1, 7, 17, 23, 59, 119, 161, 391, 413, 1003, 1357, 2737, 7021, 9499, 23069, 80747, 161483, 565229, 1372699, 1857181, 4764073, 9608893, 13000267, 31572077, 33348511, 80989241, 109573679, 221004539, 566924687, 767015753, 1862752543, 13039267801]

約数ペア:

[(1, 13039267801), (7, 1862752543), (17, 767015753), (23, 566924687), (59, 221004539), (119, 109573679), (161, 80989241), (391, 33348511), (413, 31572077), (1003, 13000267), (1357, 9608893), (2737, 4764073), (7021, 1857181), (9499, 1372699), (23069, 565229), (80747, 161483)]