3982425

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1873

約数の個数: 24

約数和(自身を含む): 6815040

約数和(自身を除く): 2832615

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 1831, 2175, 5493, 9155, 27465, 45775, 53099, 137325, 159297, 265495, 796485, 1327475, 3982425]

約数ペア:

[(1, 3982425), (3, 1327475), (5, 796485), (15, 265495), (25, 159297), (29, 137325), (75, 53099), (87, 45775), (145, 27465), (435, 9155), (725, 5493), (1831, 2175)]