86130891

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2481

約数の個数: 64

約数和(自身を含む): 168514560

約数和(自身を除く): 82383669

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 2079, 2437, 3213, 3927, 5049, 7311, 11781, 17059, 21933, 26807, 35343, 41429, 51177, 65799, 80421, 124287, 153531, 187649, 241263, 290003, 372861, 455719, 460593, 562947, 723789, 870009, 1118583, 1367157, 1688841, 2610027, 3190033, 4101471, 5066523, 7830081, 9570099, 12304413, 28710297, 86130891]

約数ペア:

[(1, 86130891), (3, 28710297), (7, 12304413), (9, 9570099), (11, 7830081), (17, 5066523), (21, 4101471), (27, 3190033), (33, 2610027), (51, 1688841), (63, 1367157), (77, 1118583), (99, 870009), (119, 723789), (153, 562947), (187, 460593), (189, 455719), (231, 372861), (297, 290003), (357, 241263), (459, 187649), (561, 153531), (693, 124287), (1071, 80421), (1309, 65799), (1683, 51177), (2079, 41429), (2437, 35343), (3213, 26807), (3927, 21933), (5049, 17059), (7311, 11781)]