72798011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11839}}^1$

素因数の和:11906

約数の個数: 16

約数和(自身を含む): 87521280

約数和(自身を除く): 14723269

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 11839, 130229, 153907, 509077, 1692977, 5599847, 6618001, 72798011]

約数ペア:

[(1, 72798011), (11, 6618001), (13, 5599847), (43, 1692977), (143, 509077), (473, 153907), (559, 130229), (6149, 11839)]