422592639

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{12323}}^1$

素因数の和:12427

約数の個数: 32

約数和(自身を含む): 681467904

約数和(自身を除く): 258875265

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 1491, 1633, 4899, 11431, 12323, 34293, 36969, 86261, 258783, 283429, 850287, 874933, 1984003, 2624799, 5952009, 6124531, 18373593, 20123459, 60370377, 140864213, 422592639]

約数ペア:

[(1, 422592639), (3, 140864213), (7, 60370377), (21, 20123459), (23, 18373593), (69, 6124531), (71, 5952009), (161, 2624799), (213, 1984003), (483, 874933), (497, 850287), (1491, 283429), (1633, 258783), (4899, 86261), (11431, 36969), (12323, 34293)]