244919367

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 108

約数和(自身を含む): 474299280

約数和(自身を除く): 229379913

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 89, 99, 121, 133, 171, 209, 231, 267, 361, 363, 399, 623, 627, 693, 801, 847, 979, 1083, 1089, 1197, 1463, 1691, 1869, 1881, 2299, 2527, 2541, 2937, 3249, 3971, 4389, 5073, 5607, 6853, 6897, 7581, 7623, 8811, 10769, 11837, 11913, 13167, 15219, 16093, 18601, 20559, 20691, 22743, 27797, 32129, 32307, 35511, 35739, 43681, 48279, 55803, 61677, 75383, 83391, 96387, 96921, 106533, 130207, 131043, 144837, 167409, 204611, 224903, 226149, 250173, 289161, 305767, 353419, 390621, 393129, 613833, 674709, 678447, 917301, 1060257, 1171863, 1432277, 1841499, 2024127, 2473933, 2751903, 3180771, 3887609, 4296831, 7421799, 11662827, 12890493, 22265397, 27213263, 34988481, 81639789, 244919367]

約数ペア:

[(1, 244919367), (3, 81639789), (7, 34988481), (9, 27213263), (11, 22265397), (19, 12890493), (21, 11662827), (33, 7421799), (57, 4296831), (63, 3887609), (77, 3180771), (89, 2751903), (99, 2473933), (121, 2024127), (133, 1841499), (171, 1432277), (209, 1171863), (231, 1060257), (267, 917301), (361, 678447), (363, 674709), (399, 613833), (623, 393129), (627, 390621), (693, 353419), (801, 305767), (847, 289161), (979, 250173), (1083, 226149), (1089, 224903), (1197, 204611), (1463, 167409), (1691, 144837), (1869, 131043), (1881, 130207), (2299, 106533), (2527, 96921), (2541, 96387), (2937, 83391), (3249, 75383), (3971, 61677), (4389, 55803), (5073, 48279), (5607, 43681), (6853, 35739), (6897, 35511), (7581, 32307), (7623, 32129), (8811, 27797), (10769, 22743), (11837, 20691), (11913, 20559), (13167, 18601), (15219, 16093)]