29661675

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3019}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 49431360

約数和(自身を除く): 19769685

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3019, 3275, 9057, 9825, 15095, 45285, 75475, 226425, 395489, 1186467, 1977445, 5932335, 9887225, 29661675]

約数ペア:

[(1, 29661675), (3, 9887225), (5, 5932335), (15, 1977445), (25, 1186467), (75, 395489), (131, 226425), (393, 75475), (655, 45285), (1965, 15095), (3019, 9825), (3275, 9057)]