71014725

素因数分解:

$3^4\times 5^2\times {\mathrm{35069}}^1$

素因数の和:35091

約数の個数: 30

約数和(自身を含む): 131547570

約数和(自身を除く): 60532845

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 35069, 105207, 175345, 315621, 526035, 876725, 946863, 1578105, 2630175, 2840589, 4734315, 7890525, 14202945, 23671575, 71014725]

約数ペア:

[(1, 71014725), (3, 23671575), (5, 14202945), (9, 7890525), (15, 4734315), (25, 2840589), (27, 2630175), (45, 1578105), (75, 946863), (81, 876725), (135, 526035), (225, 315621), (405, 175345), (675, 105207), (2025, 35069)]