85589517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 125935488

約数和(自身を除く): 40345971

約数列:

[1, 3, 13, 39, 83, 137, 193, 249, 411, 579, 1079, 1781, 2509, 3237, 5343, 7527, 11371, 16019, 26441, 34113, 48057, 79323, 147823, 208247, 343733, 443469, 624741, 1031199, 2194603, 6583809, 28529839, 85589517]

約数ペア:

[(1, 85589517), (3, 28529839), (13, 6583809), (39, 2194603), (83, 1031199), (137, 624741), (193, 443469), (249, 343733), (411, 208247), (579, 147823), (1079, 79323), (1781, 48057), (2509, 34113), (3237, 26441), (5343, 16019), (7527, 11371)]