74810021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{967}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 88142208

約数和(自身を除く): 13332187

約数列:

[1, 11, 13, 143, 541, 967, 5951, 7033, 10637, 12571, 77363, 138281, 523147, 5754617, 6800911, 74810021]

約数ペア:

[(1, 74810021), (11, 6800911), (13, 5754617), (143, 523147), (541, 138281), (967, 77363), (5951, 12571), (7033, 10637)]