427195512

素因数分解:

$2^3\times 3^3\times {\mathrm{1977757}}^1$

素因数の和:1977772

約数の個数: 32

約数和(自身を含む): 1186654800

約数和(自身を除く): 759459288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1977757, 3955514, 5933271, 7911028, 11866542, 15822056, 17799813, 23733084, 35599626, 47466168, 53399439, 71199252, 106798878, 142398504, 213597756, 427195512]

約数ペア:

[(1, 427195512), (2, 213597756), (3, 142398504), (4, 106798878), (6, 71199252), (8, 53399439), (9, 47466168), (12, 35599626), (18, 23733084), (24, 17799813), (27, 15822056), (36, 11866542), (54, 7911028), (72, 5933271), (108, 3955514), (216, 1977757)]