6621858

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 14832000

約数和(自身を除く): 8210142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 823, 894, 1341, 1646, 2469, 2682, 4023, 4938, 7407, 8046, 14814, 22221, 44442, 122627, 245254, 367881, 735762, 1103643, 2207286, 3310929, 6621858]

約数ペア:

[(1, 6621858), (2, 3310929), (3, 2207286), (6, 1103643), (9, 735762), (18, 367881), (27, 245254), (54, 122627), (149, 44442), (298, 22221), (447, 14814), (823, 8046), (894, 7407), (1341, 4938), (1646, 4023), (2469, 2682)]