1497246569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21121}}^1$

素因数の和:21201

約数の個数: 32

約数和(自身を含む): 1987157760

約数和(自身を除く): 489911191

約数列:

[1, 7, 13, 19, 41, 91, 133, 247, 287, 533, 779, 1729, 3731, 5453, 10127, 21121, 70889, 147847, 274573, 401299, 865961, 1922011, 2809093, 5216887, 6061727, 11257493, 16453259, 36518209, 78802451, 115172813, 213892367, 1497246569]

約数ペア:

[(1, 1497246569), (7, 213892367), (13, 115172813), (19, 78802451), (41, 36518209), (91, 16453259), (133, 11257493), (247, 6061727), (287, 5216887), (533, 2809093), (779, 1922011), (1729, 865961), (3731, 401299), (5453, 274573), (10127, 147847), (21121, 70889)]