9425781

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 14582400

約数和(自身を除く): 5156619

約数列:

[1, 3, 9, 27, 59, 61, 97, 177, 183, 291, 531, 549, 873, 1593, 1647, 2619, 3599, 5723, 5917, 10797, 17169, 17751, 32391, 51507, 53253, 97173, 154521, 159759, 349103, 1047309, 3141927, 9425781]

約数ペア:

[(1, 9425781), (3, 3141927), (9, 1047309), (27, 349103), (59, 159759), (61, 154521), (97, 97173), (177, 53253), (183, 51507), (291, 32391), (531, 17751), (549, 17169), (873, 10797), (1593, 5917), (1647, 5723), (2619, 3599)]