274375359

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1793303}}^1$

素因数の和:1793326

約数の個数: 12

約数和(自身を含む): 419633136

約数和(自身を除く): 145257777

約数列:

[1, 3, 9, 17, 51, 153, 1793303, 5379909, 16139727, 30486151, 91458453, 274375359]

約数ペア:

[(1, 274375359), (3, 91458453), (9, 30486151), (17, 16139727), (51, 5379909), (153, 1793303)]