64398763

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 80015040

約数和(自身を除く): 15616277

約数列:

[1, 11, 13, 29, 53, 143, 293, 319, 377, 583, 689, 1537, 3223, 3809, 4147, 7579, 8497, 15529, 16907, 19981, 41899, 93467, 110461, 170819, 201877, 219791, 450341, 1215071, 2220647, 4953751, 5854433, 64398763]

約数ペア:

[(1, 64398763), (11, 5854433), (13, 4953751), (29, 2220647), (53, 1215071), (143, 450341), (293, 219791), (319, 201877), (377, 170819), (583, 110461), (689, 93467), (1537, 41899), (3223, 19981), (3809, 16907), (4147, 15529), (7579, 8497)]