13451273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 15336000

約数和(自身を除く): 1884727

約数列:

[1, 11, 29, 149, 283, 319, 1639, 3113, 4321, 8207, 42167, 47531, 90277, 463837, 1222843, 13451273]

約数ペア:

[(1, 13451273), (11, 1222843), (29, 463837), (149, 90277), (283, 47531), (319, 42167), (1639, 8207), (3113, 4321)]