30734637

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2677}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 42419520

約数和(自身を除く): 11684883

約数列:

[1, 3, 43, 89, 129, 267, 2677, 3827, 8031, 11481, 115111, 238253, 345333, 714759, 10244879, 30734637]

約数ペア:

[(1, 30734637), (3, 10244879), (43, 714759), (89, 345333), (129, 238253), (267, 115111), (2677, 11481), (3827, 8031)]