67231425

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{30911}}^1$

素因数の和:30953

約数の個数: 24

約数和(自身を含む): 114992640

約数和(自身を除く): 47761215

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 30911, 92733, 154555, 463665, 772775, 896419, 2318325, 2689257, 4482095, 13446285, 22410475, 67231425]

約数ペア:

[(1, 67231425), (3, 22410475), (5, 13446285), (15, 4482095), (25, 2689257), (29, 2318325), (75, 896419), (87, 772775), (145, 463665), (435, 154555), (725, 92733), (2175, 30911)]