84671027

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 105283584

約数和(自身を除く): 20612557

約数列:

[1, 7, 23, 41, 101, 127, 161, 287, 707, 889, 943, 2323, 2921, 4141, 5207, 6601, 12827, 16261, 20447, 28987, 36449, 89789, 95243, 119761, 295021, 525907, 666701, 838327, 2065147, 3681349, 12095861, 84671027]

約数ペア:

[(1, 84671027), (7, 12095861), (23, 3681349), (41, 2065147), (101, 838327), (127, 666701), (161, 525907), (287, 295021), (707, 119761), (889, 95243), (943, 89789), (2323, 36449), (2921, 28987), (4141, 20447), (5207, 16261), (6601, 12827)]