9168971

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 10802880

約数和(自身を除く): 1633909

約数列:

[1, 7, 61, 109, 197, 427, 763, 1379, 6649, 12017, 21473, 46543, 84119, 150311, 1309853, 9168971]

約数ペア:

[(1, 9168971), (7, 1309853), (61, 150311), (109, 84119), (197, 46543), (427, 21473), (763, 12017), (1379, 6649)]