740334517

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{19483}}^1$

素因数の和:19612

約数の個数: 16

約数和(自身を含む): 829239040

約数和(自身を除く): 88904523

約数列:

[1, 13, 37, 79, 481, 1027, 2923, 19483, 37999, 253279, 720871, 1539157, 9371323, 20009041, 56948809, 740334517]

約数ペア:

[(1, 740334517), (13, 56948809), (37, 20009041), (79, 9371323), (481, 1539157), (1027, 720871), (2923, 253279), (19483, 37999)]