79166502009

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{761}}^1\times {\mathrm{3041}}^1$

素因数の和:3999

約数の個数: 64

約数和(自身を含む): 135000552960

約数和(自身を除く): 55834050951

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 543, 761, 1267, 1629, 2283, 3041, 3801, 4887, 5327, 6849, 9123, 11403, 15981, 20547, 21287, 27369, 34209, 47943, 63861, 82107, 137741, 143829, 191583, 413223, 550421, 574749, 964187, 1239669, 1651263, 2314201, 2892561, 3719007, 3852947, 4953789, 6942603, 8677683, 11558841, 14861367, 16199407, 20827809, 26033049, 34676523, 48598221, 62483427, 104029569, 145794663, 418870381, 437383989, 1256611143, 2932092667, 3769833429, 8796278001, 11309500287, 26388834003, 79166502009]

約数ペア:

[(1, 79166502009), (3, 26388834003), (7, 11309500287), (9, 8796278001), (21, 3769833429), (27, 2932092667), (63, 1256611143), (181, 437383989), (189, 418870381), (543, 145794663), (761, 104029569), (1267, 62483427), (1629, 48598221), (2283, 34676523), (3041, 26033049), (3801, 20827809), (4887, 16199407), (5327, 14861367), (6849, 11558841), (9123, 8677683), (11403, 6942603), (15981, 4953789), (20547, 3852947), (21287, 3719007), (27369, 2892561), (34209, 2314201), (47943, 1651263), (63861, 1239669), (82107, 964187), (137741, 574749), (143829, 550421), (191583, 413223)]