2883897

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 4642560

約数和(自身を除く): 1758663

約数列:

[1, 3, 9, 17, 27, 51, 61, 103, 153, 183, 309, 459, 549, 927, 1037, 1647, 1751, 2781, 3111, 5253, 6283, 9333, 15759, 18849, 27999, 47277, 56547, 106811, 169641, 320433, 961299, 2883897]

約数ペア:

[(1, 2883897), (3, 961299), (9, 320433), (17, 169641), (27, 106811), (51, 56547), (61, 47277), (103, 27999), (153, 18849), (183, 15759), (309, 9333), (459, 6283), (549, 5253), (927, 3111), (1037, 2781), (1647, 1751)]