2094375

素因数分解:

$3^1\times 5^4\times {\mathrm{1117}}^1$

素因数の和:1140

約数の個数: 20

約数和(自身を含む): 3492632

約数和(自身を除く): 1398257

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1117, 1875, 3351, 5585, 16755, 27925, 83775, 139625, 418875, 698125, 2094375]

約数ペア:

[(1, 2094375), (3, 698125), (5, 418875), (15, 139625), (25, 83775), (75, 27925), (125, 16755), (375, 5585), (625, 3351), (1117, 1875)]