8565813099

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{6221}}^1$

素因数の和:6513

約数の個数: 40

約数和(自身を含む): 13009455360

約数和(自身を除く): 4443642261

約数列:

[1, 3, 9, 27, 81, 89, 191, 267, 573, 801, 1719, 2403, 5157, 6221, 7209, 15471, 16999, 18663, 50997, 55989, 152991, 167967, 458973, 503901, 553669, 1188211, 1376919, 1661007, 3564633, 4983021, 10693899, 14949063, 32081697, 44847189, 96245091, 105750779, 317252337, 951757011, 2855271033, 8565813099]

約数ペア:

[(1, 8565813099), (3, 2855271033), (9, 951757011), (27, 317252337), (81, 105750779), (89, 96245091), (191, 44847189), (267, 32081697), (573, 14949063), (801, 10693899), (1719, 4983021), (2403, 3564633), (5157, 1661007), (6221, 1376919), (7209, 1188211), (15471, 553669), (16999, 503901), (18663, 458973), (50997, 167967), (55989, 152991)]