9621400321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{543797}}^1$

素因数の和:545171

約数の個数: 8

約数和(自身を含む): 10369140264

約数和(自身を除く): 747739943

約数列:

[1, 13, 1361, 17693, 543797, 7069361, 740107717, 9621400321]

約数ペア:

[(1, 9621400321), (13, 740107717), (1361, 7069361), (17693, 543797)]