4851225

素因数分解:

$3^3\times 5^2\times {\mathrm{7187}}^1$

素因数の和:7206

約数の個数: 24

約数和(自身を含む): 8913120

約数和(自身を除く): 4061895

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 7187, 21561, 35935, 64683, 107805, 179675, 194049, 323415, 539025, 970245, 1617075, 4851225]

約数ペア:

[(1, 4851225), (3, 1617075), (5, 970245), (9, 539025), (15, 323415), (25, 194049), (27, 179675), (45, 107805), (75, 64683), (135, 35935), (225, 21561), (675, 7187)]