2071214091

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4512449}}^1$

素因数の和:4512475

約数の個数: 16

約数和(自身を含む): 3248964000

約数和(自身を除く): 1177749909

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4512449, 13537347, 40612041, 76711633, 121836123, 230134899, 690404697, 2071214091]

約数ペア:

[(1, 2071214091), (3, 690404697), (9, 230134899), (17, 121836123), (27, 76711633), (51, 40612041), (153, 13537347), (459, 4512449)]