1263306239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{2099}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 1383446400

約数和(自身を除く): 120140161

約数列:

[1, 13, 67, 691, 871, 2099, 8983, 27287, 46297, 140633, 601861, 1450409, 1828229, 18855317, 97177403, 1263306239]

約数ペア:

[(1, 1263306239), (13, 97177403), (67, 18855317), (691, 1828229), (871, 1450409), (2099, 601861), (8983, 140633), (27287, 46297)]