20029252321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{90630101}}^1$

素因数の和:90630131

約数の個数: 8

約数和(自身を含む): 22838785704

約数和(自身を除く): 2809533383

約数列:

[1, 13, 17, 221, 90630101, 1178191313, 1540711717, 20029252321]

約数ペア:

[(1, 20029252321), (13, 1540711717), (17, 1178191313), (221, 90630101)]