4269726

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 9749280

約数和(自身を除く): 5479554

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 2137, 4274, 6411, 12822, 19233, 38466, 57699, 79069, 115398, 158138, 237207, 474414, 711621, 1423242, 2134863, 4269726]

約数ペア:

[(1, 4269726), (2, 2134863), (3, 1423242), (6, 711621), (9, 474414), (18, 237207), (27, 158138), (37, 115398), (54, 79069), (74, 57699), (111, 38466), (222, 19233), (333, 12822), (666, 6411), (999, 4274), (1998, 2137)]