109150489

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{18719}}^1$

素因数の和:18757

約数の個数: 16

約数和(自身を含む): 134784000

約数和(自身を除く): 25633511

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 18719, 131033, 318223, 917231, 2227561, 6420617, 15592927, 109150489]

約数ペア:

[(1, 109150489), (7, 15592927), (17, 6420617), (49, 2227561), (119, 917231), (343, 318223), (833, 131033), (5831, 18719)]