76344009

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 47760951

約数列:

[1, 3, 7, 21, 41, 49, 53, 123, 147, 159, 239, 287, 371, 717, 861, 1113, 1673, 2009, 2173, 2597, 5019, 6027, 6519, 7791, 9799, 11711, 12667, 15211, 29397, 35133, 38001, 45633, 68593, 88669, 106477, 205779, 266007, 319431, 480151, 519347, 620683, 1440453, 1558041, 1862049, 3635429, 10906287, 25448003, 76344009]

約数ペア:

[(1, 76344009), (3, 25448003), (7, 10906287), (21, 3635429), (41, 1862049), (49, 1558041), (53, 1440453), (123, 620683), (147, 519347), (159, 480151), (239, 319431), (287, 266007), (371, 205779), (717, 106477), (861, 88669), (1113, 68593), (1673, 45633), (2009, 38001), (2173, 35133), (2597, 29397), (5019, 15211), (6027, 12667), (6519, 11711), (7791, 9799)]