27315509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 30547440

約数和(自身を除く): 3231931

約数列:

[1, 13, 37, 109, 481, 521, 1417, 4033, 6773, 19277, 52429, 56789, 250601, 738257, 2101193, 27315509]

約数ペア:

[(1, 27315509), (13, 2101193), (37, 738257), (109, 250601), (481, 56789), (521, 52429), (1417, 19277), (4033, 6773)]