78069459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{25339}}^1$

素因数の和:25434

約数の個数: 16

約数和(自身を含む): 113523200

約数和(自身を除く): 35453741

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 25339, 76017, 329407, 988221, 2001781, 6005343, 26023153, 78069459]

約数ペア:

[(1, 78069459), (3, 26023153), (13, 6005343), (39, 2001781), (79, 988221), (237, 329407), (1027, 76017), (3081, 25339)]