30589273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12583}}^1$

素因数の和:12624

約数の個数: 16

約数和(自身を含む): 38054016

約数和(自身を除く): 7464743

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 12583, 138413, 163579, 213911, 1799369, 2353021, 2780843, 30589273]

約数ペア:

[(1, 30589273), (11, 2780843), (13, 2353021), (17, 1799369), (143, 213911), (187, 163579), (221, 138413), (2431, 12583)]