30837521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2423}}^1$

素因数の和:2536

約数の個数: 16

約数和(自身を含む): 36650880

約数和(自身を除く): 5813359

約数列:

[1, 11, 13, 89, 143, 979, 1157, 2423, 12727, 26653, 31499, 215647, 346489, 2372117, 2803411, 30837521]

約数ペア:

[(1, 30837521), (11, 2803411), (13, 2372117), (89, 346489), (143, 215647), (979, 31499), (1157, 26653), (2423, 12727)]