17491329

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{5101}}^1$

素因数の和:5237

約数の個数: 16

約数和(自身を含む): 26122240

約数和(自身を除く): 8630911

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 5101, 15303, 45909, 137727, 647827, 1943481, 5830443, 17491329]

約数ペア:

[(1, 17491329), (3, 5830443), (9, 1943481), (27, 647827), (127, 137727), (381, 45909), (1143, 15303), (3429, 5101)]