6823125

素因数分解:

$3^2\times 5^4\times {\mathrm{1213}}^1$

素因数の和:1239

約数の個数: 30

約数和(自身を含む): 12325742

約数和(自身を除く): 5502617

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1213, 1875, 3639, 5625, 6065, 10917, 18195, 30325, 54585, 90975, 151625, 272925, 454875, 758125, 1364625, 2274375, 6823125]

約数ペア:

[(1, 6823125), (3, 2274375), (5, 1364625), (9, 758125), (15, 454875), (25, 272925), (45, 151625), (75, 90975), (125, 54585), (225, 30325), (375, 18195), (625, 10917), (1125, 6065), (1213, 5625), (1875, 3639)]