89910837

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{7517}}^1$

素因数の和:7969

約数の個数: 16

約数和(自身を含む): 133519680

約数和(自身を除く): 43608843

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 7517, 11961, 22551, 67653, 202959, 3330031, 9990093, 29970279, 89910837]

約数ペア:

[(1, 89910837), (3, 29970279), (9, 9990093), (27, 3330031), (443, 202959), (1329, 67653), (3987, 22551), (7517, 11961)]