24790689

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 45287424

約数和(自身を除く): 20496735

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 83, 99, 231, 249, 431, 581, 693, 747, 913, 1293, 1743, 2739, 3017, 3879, 4741, 5229, 6391, 8217, 9051, 14223, 19173, 27153, 33187, 35773, 42669, 57519, 99561, 107319, 250411, 298683, 321957, 393503, 751233, 1180509, 2253699, 2754521, 3541527, 8263563, 24790689]

約数ペア:

[(1, 24790689), (3, 8263563), (7, 3541527), (9, 2754521), (11, 2253699), (21, 1180509), (33, 751233), (63, 393503), (77, 321957), (83, 298683), (99, 250411), (231, 107319), (249, 99561), (431, 57519), (581, 42669), (693, 35773), (747, 33187), (913, 27153), (1293, 19173), (1743, 14223), (2739, 9051), (3017, 8217), (3879, 6391), (4741, 5229)]