7132875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 12400128

約数和(自身を除く): 5267253

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 827, 1725, 2481, 2875, 4135, 8625, 12405, 19021, 20675, 57063, 62025, 95105, 103375, 285315, 310125, 475525, 1426575, 2377625, 7132875]

約数ペア:

[(1, 7132875), (3, 2377625), (5, 1426575), (15, 475525), (23, 310125), (25, 285315), (69, 103375), (75, 95105), (115, 62025), (125, 57063), (345, 20675), (375, 19021), (575, 12405), (827, 8625), (1725, 4135), (2481, 2875)]