27283986

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3391}}^1$

素因数の和:3551

約数の個数: 32

約数和(自身を含む): 61056000

約数和(自身を除く): 33772014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 3391, 4023, 6782, 8046, 10173, 20346, 30519, 61038, 91557, 183114, 505259, 1010518, 1515777, 3031554, 4547331, 9094662, 13641993, 27283986]

約数ペア:

[(1, 27283986), (2, 13641993), (3, 9094662), (6, 4547331), (9, 3031554), (18, 1515777), (27, 1010518), (54, 505259), (149, 183114), (298, 91557), (447, 61038), (894, 30519), (1341, 20346), (2682, 10173), (3391, 8046), (4023, 6782)]