272961403

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{13933}}^1$

素因数の和:14094

約数の個数: 16

約数和(自身を含む): 323045856

約数和(自身を除く): 50084453

約数列:

[1, 11, 13, 137, 143, 1507, 1781, 13933, 19591, 153263, 181129, 1908821, 1992419, 20997031, 24814673, 272961403]

約数ペア:

[(1, 272961403), (11, 24814673), (13, 20997031), (137, 1992419), (143, 1908821), (1507, 181129), (1781, 153263), (13933, 19591)]