66100389

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{6691}}^1$

素因数の和:6820

約数の個数: 16

約数和(自身を含む): 91546560

約数和(自身を除く): 25446171

約数列:

[1, 3, 37, 89, 111, 267, 3293, 6691, 9879, 20073, 247567, 595499, 742701, 1786497, 22033463, 66100389]

約数ペア:

[(1, 66100389), (3, 22033463), (37, 1786497), (89, 742701), (111, 595499), (267, 247567), (3293, 20073), (6691, 9879)]