243468558

素因数分解:

$2^1\times 3^3\times {\mathrm{857}}^1\times {\mathrm{5261}}^1$

素因数の和:6129

約数の個数: 32

約数和(自身を含む): 541775520

約数和(自身を除く): 298306962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 857, 1714, 2571, 5142, 5261, 7713, 10522, 15426, 15783, 23139, 31566, 46278, 47349, 94698, 142047, 284094, 4508677, 9017354, 13526031, 27052062, 40578093, 81156186, 121734279, 243468558]

約数ペア:

[(1, 243468558), (2, 121734279), (3, 81156186), (6, 40578093), (9, 27052062), (18, 13526031), (27, 9017354), (54, 4508677), (857, 284094), (1714, 142047), (2571, 94698), (5142, 47349), (5261, 46278), (7713, 31566), (10522, 23139), (15426, 15783)]