56666223

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 40

約数和(自身を含む): 88060896

約数和(自身を除く): 31394673

約数列:

[1, 3, 9, 27, 41, 81, 113, 123, 151, 339, 369, 453, 1017, 1107, 1359, 3051, 3321, 4077, 4633, 6191, 9153, 12231, 13899, 17063, 18573, 41697, 51189, 55719, 125091, 153567, 167157, 375273, 460701, 501471, 699583, 1382103, 2098749, 6296247, 18888741, 56666223]

約数ペア:

[(1, 56666223), (3, 18888741), (9, 6296247), (27, 2098749), (41, 1382103), (81, 699583), (113, 501471), (123, 460701), (151, 375273), (339, 167157), (369, 153567), (453, 125091), (1017, 55719), (1107, 51189), (1359, 41697), (3051, 18573), (3321, 17063), (4077, 13899), (4633, 12231), (6191, 9153)]