2085045885711

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{20742391}}^1$

素因数の和:20742493

約数の個数: 40

約数和(自身を含む): 3343092803424

約数和(自身を除く): 1258046917713

約数列:

[1, 3, 9, 17, 27, 51, 73, 81, 153, 219, 459, 657, 1241, 1377, 1971, 3723, 5913, 11169, 33507, 100521, 20742391, 62227173, 186681519, 352620647, 560044557, 1057861941, 1514194543, 1680133671, 3173585823, 4542583629, 9520757469, 13627750887, 25741307231, 28562272407, 40883252661, 77223921693, 122649757983, 231671765079, 695015295237, 2085045885711]

約数ペア:

[(1, 2085045885711), (3, 695015295237), (9, 231671765079), (17, 122649757983), (27, 77223921693), (51, 40883252661), (73, 28562272407), (81, 25741307231), (153, 13627750887), (219, 9520757469), (459, 4542583629), (657, 3173585823), (1241, 1680133671), (1377, 1514194543), (1971, 1057861941), (3723, 560044557), (5913, 352620647), (11169, 186681519), (33507, 62227173), (100521, 20742391)]