123218477

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1979}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 135432000

約数和(自身を除く): 12213523

約数列:

[1, 19, 29, 113, 551, 1979, 2147, 3277, 37601, 57391, 62263, 223627, 1090429, 4248913, 6485183, 123218477]

約数ペア:

[(1, 123218477), (19, 6485183), (29, 4248913), (113, 1090429), (551, 223627), (1979, 62263), (2147, 57391), (3277, 37601)]