117001269

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 217676160

約数和(自身を除く): 100674891

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 89, 99, 147, 231, 267, 271, 441, 539, 623, 693, 801, 813, 979, 1617, 1869, 1897, 2439, 2937, 2981, 4361, 4851, 5607, 5691, 6853, 8811, 8943, 13083, 13279, 17073, 20559, 20867, 24119, 26829, 39249, 39837, 47971, 61677, 62601, 72357, 119511, 143913, 146069, 168833, 187803, 217071, 265309, 431739, 438207, 506499, 795927, 1181831, 1314621, 1519497, 1857163, 2387781, 3545493, 5571489, 10636479, 13000141, 16714467, 39000423, 117001269]

約数ペア:

[(1, 117001269), (3, 39000423), (7, 16714467), (9, 13000141), (11, 10636479), (21, 5571489), (33, 3545493), (49, 2387781), (63, 1857163), (77, 1519497), (89, 1314621), (99, 1181831), (147, 795927), (231, 506499), (267, 438207), (271, 431739), (441, 265309), (539, 217071), (623, 187803), (693, 168833), (801, 146069), (813, 143913), (979, 119511), (1617, 72357), (1869, 62601), (1897, 61677), (2439, 47971), (2937, 39837), (2981, 39249), (4361, 26829), (4851, 24119), (5607, 20867), (5691, 20559), (6853, 17073), (8811, 13279), (8943, 13083)]