753245567997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5653}}^1\times {\mathrm{48121}}^1$

素因数の和:53861

約数の個数: 32

約数和(自身を含む): 1097033769216

約数和(自身を除く): 343788201219

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 5653, 16959, 48121, 73489, 144363, 220467, 401363, 625573, 1204089, 1876719, 3416591, 5217719, 10249773, 15653157, 44415683, 133247049, 272028013, 816084039, 3536364169, 10609092507, 19313988923, 57941966769, 251081855999, 753245567997]

約数ペア:

[(1, 753245567997), (3, 251081855999), (13, 57941966769), (39, 19313988923), (71, 10609092507), (213, 3536364169), (923, 816084039), (2769, 272028013), (5653, 133247049), (16959, 44415683), (48121, 15653157), (73489, 10249773), (144363, 5217719), (220467, 3416591), (401363, 1876719), (625573, 1204089)]