79068899

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 107251200

約数和(自身を除く): 28182301

約数列:

[1, 7, 13, 19, 47, 49, 91, 133, 139, 247, 329, 611, 637, 893, 931, 973, 1729, 1807, 2303, 2641, 4277, 6251, 6533, 6811, 11609, 12103, 12649, 18487, 29939, 34333, 43757, 45731, 81263, 84929, 88543, 124127, 129409, 240331, 320117, 568841, 594503, 868889, 1613651, 1682317, 4161521, 6082223, 11295557, 79068899]

約数ペア:

[(1, 79068899), (7, 11295557), (13, 6082223), (19, 4161521), (47, 1682317), (49, 1613651), (91, 868889), (133, 594503), (139, 568841), (247, 320117), (329, 240331), (611, 129409), (637, 124127), (893, 88543), (931, 84929), (973, 81263), (1729, 45731), (1807, 43757), (2303, 34333), (2641, 29939), (4277, 18487), (6251, 12649), (6533, 12103), (6811, 11609)]