27311634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{72253}}^1$

素因数の和:72271

約数の個数: 32

約数和(自身を含む): 69363840

約数和(自身を除く): 42052206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 72253, 144506, 216759, 433518, 505771, 650277, 1011542, 1300554, 1517313, 1950831, 3034626, 3901662, 4551939, 9103878, 13655817, 27311634]

約数ペア:

[(1, 27311634), (2, 13655817), (3, 9103878), (6, 4551939), (7, 3901662), (9, 3034626), (14, 1950831), (18, 1517313), (21, 1300554), (27, 1011542), (42, 650277), (54, 505771), (63, 433518), (126, 216759), (189, 144506), (378, 72253)]