242830545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{852037}}^1$

素因数の和:852064

約数の個数: 16

約数和(自身を含む): 408978240

約数和(自身を除く): 166147695

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 852037, 2556111, 4260185, 12780555, 16188703, 48566109, 80943515, 242830545]

約数ペア:

[(1, 242830545), (3, 80943515), (5, 48566109), (15, 16188703), (19, 12780555), (57, 4260185), (95, 2556111), (285, 852037)]