67802613697

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{4517}}^1$

素因数の和:4898

約数の個数: 64

約数和(自身を含む): 91520077824

約数和(自身を除く): 23717464127

約数列:

[1, 7, 13, 17, 31, 91, 119, 217, 221, 313, 403, 527, 1547, 2191, 2821, 3689, 4069, 4517, 5321, 6851, 9703, 28483, 31619, 37247, 47957, 58721, 67921, 69173, 76789, 126139, 140027, 164951, 411047, 484211, 537523, 882973, 980189, 998257, 1154657, 1413821, 1820351, 2144363, 2380459, 6987799, 9896747, 12742457, 15010541, 16663213, 18379673, 24034957, 30945967, 43828451, 128657711, 168244699, 216621769, 306799157, 312454441, 569769863, 745083667, 2187181087, 3988389041, 5215585669, 9686087671, 67802613697]

約数ペア:

[(1, 67802613697), (7, 9686087671), (13, 5215585669), (17, 3988389041), (31, 2187181087), (91, 745083667), (119, 569769863), (217, 312454441), (221, 306799157), (313, 216621769), (403, 168244699), (527, 128657711), (1547, 43828451), (2191, 30945967), (2821, 24034957), (3689, 18379673), (4069, 16663213), (4517, 15010541), (5321, 12742457), (6851, 9896747), (9703, 6987799), (28483, 2380459), (31619, 2144363), (37247, 1820351), (47957, 1413821), (58721, 1154657), (67921, 998257), (69173, 980189), (76789, 882973), (126139, 537523), (140027, 484211), (164951, 411047)]