12530997

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{953}}^1$

素因数の和:1449

約数の個数: 16

約数和(自身を含む): 18622080

約数和(自身を除く): 6091083

約数列:

[1, 3, 9, 27, 487, 953, 1461, 2859, 4383, 8577, 13149, 25731, 464111, 1392333, 4176999, 12530997]

約数ペア:

[(1, 12530997), (3, 4176999), (9, 1392333), (27, 464111), (487, 25731), (953, 13149), (1461, 8577), (2859, 4383)]