13165999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 16531200

約数和(自身を除く): 3365201

約数列:

[1, 7, 11, 77, 163, 1049, 1141, 1793, 7343, 11539, 12551, 80773, 170987, 1196909, 1880857, 13165999]

約数ペア:

[(1, 13165999), (7, 1880857), (11, 1196909), (77, 170987), (163, 80773), (1049, 12551), (1141, 11539), (1793, 7343)]