17100279

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3823}}^1$

素因数の和:3907

約数の個数: 24

約数和(自身を含む): 28634112

約数和(自身を除く): 11533833

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 3823, 4473, 11469, 26761, 34407, 80283, 240849, 271433, 814299, 1900031, 2442897, 5700093, 17100279]

約数ペア:

[(1, 17100279), (3, 5700093), (7, 2442897), (9, 1900031), (21, 814299), (63, 271433), (71, 240849), (213, 80283), (497, 34407), (639, 26761), (1491, 11469), (3823, 4473)]