847595079

素因数分解:

$3^2\times {\mathrm{127}}^2\times {\mathrm{5839}}^1$

素因数の和:6099

約数の個数: 18

約数和(自身を含む): 1234231440

約数和(自身を除く): 386636361

約数列:

[1, 3, 9, 127, 381, 1143, 5839, 16129, 17517, 48387, 52551, 145161, 741553, 2224659, 6673977, 94177231, 282531693, 847595079]

約数ペア:

[(1, 847595079), (3, 282531693), (9, 94177231), (127, 6673977), (381, 2224659), (1143, 741553), (5839, 145161), (16129, 52551), (17517, 48387)]