48354621

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 78599808

約数和(自身を除く): 30245187

約数列:

[1, 3, 7, 21, 41, 49, 71, 113, 123, 147, 213, 287, 339, 497, 791, 861, 1491, 2009, 2373, 2911, 3479, 4633, 5537, 6027, 8023, 8733, 10437, 13899, 16611, 20377, 24069, 32431, 56161, 61131, 97293, 142639, 168483, 227017, 328943, 393127, 427917, 681051, 986829, 1179381, 2302601, 6907803, 16118207, 48354621]

約数ペア:

[(1, 48354621), (3, 16118207), (7, 6907803), (21, 2302601), (41, 1179381), (49, 986829), (71, 681051), (113, 427917), (123, 393127), (147, 328943), (213, 227017), (287, 168483), (339, 142639), (497, 97293), (791, 61131), (861, 56161), (1491, 32431), (2009, 24069), (2373, 20377), (2911, 16611), (3479, 13899), (4633, 10437), (5537, 8733), (6027, 8023)]