9521089291

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1\times {\mathrm{10861}}^1$

素因数の和:12982

約数の個数: 16

約数和(自身を含む): 11066031808

約数和(自身を除く): 1544942517

約数列:

[1, 7, 61, 427, 2053, 10861, 14371, 76027, 125233, 662521, 876631, 4637647, 22297633, 156083431, 1360155613, 9521089291]

約数ペア:

[(1, 9521089291), (7, 1360155613), (61, 156083431), (427, 22297633), (2053, 4637647), (10861, 876631), (14371, 662521), (76027, 125233)]