2217976125

素因数分解:

$3^1\times 5^3\times {\mathrm{2267}}^1\times {\mathrm{2609}}^1$

素因数の和:4894

約数の個数: 32

約数和(自身を含む): 3693755520

約数和(自身を除く): 1475779395

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 2267, 2609, 6801, 7827, 11335, 13045, 34005, 39135, 56675, 65225, 170025, 195675, 283375, 326125, 850125, 978375, 5914603, 17743809, 29573015, 88719045, 147865075, 443595225, 739325375, 2217976125]

約数ペア:

[(1, 2217976125), (3, 739325375), (5, 443595225), (15, 147865075), (25, 88719045), (75, 29573015), (125, 17743809), (375, 5914603), (2267, 978375), (2609, 850125), (6801, 326125), (7827, 283375), (11335, 195675), (13045, 170025), (34005, 65225), (39135, 56675)]