7081146

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 16519464

約数和(自身を除く): 9438318

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 317, 438, 634, 657, 951, 1241, 1314, 1902, 2482, 2853, 3723, 5389, 5706, 7446, 10778, 11169, 16167, 22338, 23141, 32334, 46282, 48501, 69423, 97002, 138846, 208269, 393397, 416538, 786794, 1180191, 2360382, 3540573, 7081146]

約数ペア:

[(1, 7081146), (2, 3540573), (3, 2360382), (6, 1180191), (9, 786794), (17, 416538), (18, 393397), (34, 208269), (51, 138846), (73, 97002), (102, 69423), (146, 48501), (153, 46282), (219, 32334), (306, 23141), (317, 22338), (438, 16167), (634, 11169), (657, 10778), (951, 7446), (1241, 5706), (1314, 5389), (1902, 3723), (2482, 2853)]