748918017

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{4894889}}^1$

素因数の和:4894912

約数の個数: 12

約数和(自身を含む): 1145404260

約数和(自身を除く): 396486243

約数列:

[1, 3, 9, 17, 51, 153, 4894889, 14684667, 44054001, 83213113, 249639339, 748918017]

約数ペア:

[(1, 748918017), (3, 249639339), (9, 83213113), (17, 44054001), (51, 14684667), (153, 4894889)]