2207325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 3844000

約数和(自身を除く): 1636675

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 1549, 4647, 7745, 23235, 29431, 38725, 88293, 116175, 147155, 441465, 735775, 2207325]

約数ペア:

[(1, 2207325), (3, 735775), (5, 441465), (15, 147155), (19, 116175), (25, 88293), (57, 38725), (75, 29431), (95, 23235), (285, 7745), (475, 4647), (1425, 1549)]