220134765

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{134639}}^1$

素因数の和:134756

約数の個数: 16

約数和(自身を含む): 355449600

約数和(自身を除く): 135314835

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 134639, 403917, 673195, 2019585, 14675651, 44026953, 73378255, 220134765]

約数ペア:

[(1, 220134765), (3, 73378255), (5, 44026953), (15, 14675651), (109, 2019585), (327, 673195), (545, 403917), (1635, 134639)]