86493477

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 139732992

約数和(自身を除く): 53239515

約数列:

[1, 3, 7, 21, 41, 49, 113, 123, 127, 147, 287, 339, 381, 791, 861, 889, 2009, 2373, 2667, 4633, 5207, 5537, 6027, 6223, 13899, 14351, 15621, 16611, 18669, 32431, 36449, 43053, 97293, 100457, 109347, 227017, 255143, 301371, 588391, 681051, 703199, 765429, 1765173, 2109597, 4118737, 12356211, 28831159, 86493477]

約数ペア:

[(1, 86493477), (3, 28831159), (7, 12356211), (21, 4118737), (41, 2109597), (49, 1765173), (113, 765429), (123, 703199), (127, 681051), (147, 588391), (287, 301371), (339, 255143), (381, 227017), (791, 109347), (861, 100457), (889, 97293), (2009, 43053), (2373, 36449), (2667, 32431), (4633, 18669), (5207, 16611), (5537, 15621), (6027, 14351), (6223, 13899)]