6489075

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 11078656

約数和(自身を除く): 4589581

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 2791, 8373, 13955, 41865, 69775, 86521, 209325, 259563, 432605, 1297815, 2163025, 6489075]

約数ペア:

[(1, 6489075), (3, 2163025), (5, 1297815), (15, 432605), (25, 259563), (31, 209325), (75, 86521), (93, 69775), (155, 41865), (465, 13955), (775, 8373), (2325, 2791)]