8996757

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 7592043

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 77, 79, 87, 119, 187, 203, 231, 237, 319, 357, 493, 553, 561, 609, 869, 957, 1309, 1343, 1479, 1659, 2233, 2291, 2607, 3451, 3927, 4029, 5423, 6083, 6699, 6873, 9401, 10353, 14773, 16037, 16269, 18249, 25201, 28203, 37961, 38947, 44319, 48111, 75603, 103411, 113883, 116841, 176407, 272629, 310233, 428417, 529221, 817887, 1285251, 2998919, 8996757]

約数ペア:

[(1, 8996757), (3, 2998919), (7, 1285251), (11, 817887), (17, 529221), (21, 428417), (29, 310233), (33, 272629), (51, 176407), (77, 116841), (79, 113883), (87, 103411), (119, 75603), (187, 48111), (203, 44319), (231, 38947), (237, 37961), (319, 28203), (357, 25201), (493, 18249), (553, 16269), (561, 16037), (609, 14773), (869, 10353), (957, 9401), (1309, 6873), (1343, 6699), (1479, 6083), (1659, 5423), (2233, 4029), (2291, 3927), (2607, 3451)]