713306043

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{274243}}^1$

素因数の和:274283

約数の個数: 18

約数和(自身を含む): 1094507804

約数和(自身を除く): 381201761

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 274243, 822729, 2468187, 4662131, 13986393, 41959179, 79256227, 237768681, 713306043]

約数ペア:

[(1, 713306043), (3, 237768681), (9, 79256227), (17, 41959179), (51, 13986393), (153, 4662131), (289, 2468187), (867, 822729), (2601, 274243)]