73133325

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{7559}}^1$

素因数の和:7618

約数の個数: 36

約数和(自身を含む): 134053920

約数和(自身を除く): 60920595

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1935, 3225, 7559, 9675, 22677, 37795, 68031, 113385, 188975, 325037, 340155, 566925, 975111, 1625185, 1700775, 2925333, 4875555, 8125925, 14626665, 24377775, 73133325]

約数ペア:

[(1, 73133325), (3, 24377775), (5, 14626665), (9, 8125925), (15, 4875555), (25, 2925333), (43, 1700775), (45, 1625185), (75, 975111), (129, 566925), (215, 340155), (225, 325037), (387, 188975), (645, 113385), (1075, 68031), (1935, 37795), (3225, 22677), (7559, 9675)]