72420367103

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{279615317}}^1$

素因数の和:279615361

約数の個数: 8

約数和(自身を含む): 85003056672

約数和(自身を除く): 12582689569

約数列:

[1, 7, 37, 259, 279615317, 1957307219, 10345766729, 72420367103]

約数ペア:

[(1, 72420367103), (7, 10345766729), (37, 1957307219), (259, 279615317)]