81099036

素因数分解:

$2^2\times 3^3\times {\mathrm{750917}}^1$

素因数の和:750930

約数の個数: 24

約数和(自身を含む): 210257040

約数和(自身を除く): 129158004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 750917, 1501834, 2252751, 3003668, 4505502, 6758253, 9011004, 13516506, 20274759, 27033012, 40549518, 81099036]

約数ペア:

[(1, 81099036), (2, 40549518), (3, 27033012), (4, 20274759), (6, 13516506), (9, 9011004), (12, 6758253), (18, 4505502), (27, 3003668), (36, 2252751), (54, 1501834), (108, 750917)]