2137875

素因数分解:

$3^1\times 5^3\times {\mathrm{5701}}^1$

素因数の和:5719

約数の個数: 16

約数和(自身を含む): 3558048

約数和(自身を除く): 1420173

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 5701, 17103, 28505, 85515, 142525, 427575, 712625, 2137875]

約数ペア:

[(1, 2137875), (3, 712625), (5, 427575), (15, 142525), (25, 85515), (75, 28505), (125, 17103), (375, 5701)]