11072619

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:848

約数の個数: 20

約数和(自身を含む): 16641856

約数和(自身を除く): 5569237

約数列:

[1, 3, 9, 27, 81, 223, 613, 669, 1839, 2007, 5517, 6021, 16551, 18063, 49653, 136699, 410097, 1230291, 3690873, 11072619]

約数ペア:

[(1, 11072619), (3, 3690873), (9, 1230291), (27, 410097), (81, 136699), (223, 49653), (613, 18063), (669, 16551), (1839, 6021), (2007, 5517)]