78880789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 87091200

約数和(自身を除く): 8210411

約数列:

[1, 13, 79, 89, 863, 1027, 1157, 7031, 11219, 68177, 76807, 91403, 886301, 998491, 6067753, 78880789]

約数ペア:

[(1, 78880789), (13, 6067753), (79, 998491), (89, 886301), (863, 91403), (1027, 76807), (1157, 68177), (7031, 11219)]