751880433597

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1993}}^1\times {\mathrm{37019}}^1$

素因数の和:39137

約数の個数: 32

約数和(自身を含む): 1039355750400

約数和(自身を除く): 287475316803

約数列:

[1, 3, 43, 79, 129, 237, 1993, 3397, 5979, 10191, 37019, 85699, 111057, 157447, 257097, 472341, 1591817, 2924501, 4775451, 6770221, 8773503, 20310663, 73778867, 125753543, 221336601, 377260629, 3172491281, 5828530493, 9517473843, 17485591479, 250626811199, 751880433597]

約数ペア:

[(1, 751880433597), (3, 250626811199), (43, 17485591479), (79, 9517473843), (129, 5828530493), (237, 3172491281), (1993, 377260629), (3397, 221336601), (5979, 125753543), (10191, 73778867), (37019, 20310663), (85699, 8773503), (111057, 6770221), (157447, 4775451), (257097, 2924501), (472341, 1591817)]