67343939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 74307744

約数和(自身を除く): 6963805

約数列:

[1, 13, 61, 163, 521, 793, 2119, 6773, 9943, 31781, 84923, 129259, 413153, 1103999, 5180303, 67343939]

約数ペア:

[(1, 67343939), (13, 5180303), (61, 1103999), (163, 413153), (521, 129259), (793, 84923), (2119, 31781), (6773, 9943)]