21167607103

素因数分解:

${\mathrm{17}}^1\times {\mathrm{4241}}^1\times {\mathrm{293599}}^1$

素因数の和:297857

約数の個数: 8

約数和(自身を含む): 22418121600

約数和(自身を除く): 1250514497

約数列:

[1, 17, 4241, 72097, 293599, 4991183, 1245153359, 21167607103]

約数ペア:

[(1, 21167607103), (17, 1245153359), (4241, 4991183), (72097, 293599)]