8028356091

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{13831}}^1$

素因数の和:14183

約数の個数: 32

約数和(自身を含む): 12386390016

約数和(自身を除く): 4358033925

約数列:

[1, 3, 7, 21, 131, 211, 393, 633, 917, 1477, 2751, 4431, 13831, 27641, 41493, 82923, 96817, 193487, 290451, 580461, 1811861, 2918341, 5435583, 8755023, 12683027, 20428387, 38049081, 61285161, 382302671, 1146908013, 2676118697, 8028356091]

約数ペア:

[(1, 8028356091), (3, 2676118697), (7, 1146908013), (21, 382302671), (131, 61285161), (211, 38049081), (393, 20428387), (633, 12683027), (917, 8755023), (1477, 5435583), (2751, 2918341), (4431, 1811861), (13831, 580461), (27641, 290451), (41493, 193487), (82923, 96817)]