5447142

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 12204000

約数和(自身を除く): 6756858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 677, 894, 1341, 1354, 2031, 2682, 4023, 4062, 6093, 8046, 12186, 18279, 36558, 100873, 201746, 302619, 605238, 907857, 1815714, 2723571, 5447142]

約数ペア:

[(1, 5447142), (2, 2723571), (3, 1815714), (6, 907857), (9, 605238), (18, 302619), (27, 201746), (54, 100873), (149, 36558), (298, 18279), (447, 12186), (677, 8046), (894, 6093), (1341, 4062), (1354, 4023), (2031, 2682)]