3286275

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 5565120

約数和(自身を除く): 2278845

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1019, 1075, 3057, 3225, 5095, 15285, 25475, 43817, 76425, 131451, 219085, 657255, 1095425, 3286275]

約数ペア:

[(1, 3286275), (3, 1095425), (5, 657255), (15, 219085), (25, 131451), (43, 76425), (75, 43817), (129, 25475), (215, 15285), (645, 5095), (1019, 3225), (1075, 3057)]