80550617

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1321}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 95437824

約数和(自身を除く): 14887207

約数列:

[1, 7, 31, 217, 281, 1321, 1967, 8711, 9247, 40951, 60977, 286657, 371201, 2598407, 11507231, 80550617]

約数ペア:

[(1, 80550617), (7, 11507231), (31, 2598407), (217, 371201), (281, 286657), (1321, 60977), (1967, 40951), (8711, 9247)]