6580238877

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{2221}}^1$

素因数の和:2775

約数の個数: 40

約数和(自身を含む): 9980157440

約数和(自身を除く): 3399918563

約数列:

[1, 3, 9, 27, 79, 81, 237, 463, 711, 1389, 2133, 2221, 4167, 6399, 6663, 12501, 19989, 36577, 37503, 59967, 109731, 175459, 179901, 329193, 526377, 987579, 1028323, 1579131, 2962737, 3084969, 4737393, 9254907, 14212179, 27764721, 81237517, 83294163, 243712551, 731137653, 2193412959, 6580238877]

約数ペア:

[(1, 6580238877), (3, 2193412959), (9, 731137653), (27, 243712551), (79, 83294163), (81, 81237517), (237, 27764721), (463, 14212179), (711, 9254907), (1389, 4737393), (2133, 3084969), (2221, 2962737), (4167, 1579131), (6399, 1028323), (6663, 987579), (12501, 526377), (19989, 329193), (36577, 179901), (37503, 175459), (59967, 109731)]