121427154

素因数分解:

$2^1\times 3^3\times {\mathrm{2248651}}^1$

素因数の和:2248662

約数の個数: 16

約数和(自身を含む): 269838240

約数和(自身を除く): 148411086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2248651, 4497302, 6745953, 13491906, 20237859, 40475718, 60713577, 121427154]

約数ペア:

[(1, 121427154), (2, 60713577), (3, 40475718), (6, 20237859), (9, 13491906), (18, 6745953), (27, 4497302), (54, 2248651)]