20201006153

素因数分解:

${\mathrm{157}}^1\times {\mathrm{6203}}^1\times {\mathrm{20743}}^1$

素因数の和:27103

約数の個数: 8

約数和(自身を含む): 20333932608

約数和(自身を除く): 132926455

約数列:

[1, 157, 6203, 20743, 973871, 3256651, 128668829, 20201006153]

約数ペア:

[(1, 20201006153), (157, 128668829), (6203, 3256651), (20743, 973871)]