2243784168639

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6451}}^1\times {\mathrm{330313}}^1$

素因数の和:336789

約数の個数: 40

約数和(自身を含む): 3610228962032

約数和(自身を除く): 1366444793393

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6451, 19353, 58059, 83863, 174177, 251589, 330313, 522531, 754767, 990939, 2264301, 2972817, 4294069, 6792903, 8918451, 12882207, 26755353, 38646621, 115939863, 347819589, 2130849163, 6392547489, 19177642467, 27701039119, 57532927401, 83103117357, 172598782203, 249309352071, 747928056213, 2243784168639]

約数ペア:

[(1, 2243784168639), (3, 747928056213), (9, 249309352071), (13, 172598782203), (27, 83103117357), (39, 57532927401), (81, 27701039119), (117, 19177642467), (351, 6392547489), (1053, 2130849163), (6451, 347819589), (19353, 115939863), (58059, 38646621), (83863, 26755353), (174177, 12882207), (251589, 8918451), (330313, 6792903), (522531, 4294069), (754767, 2972817), (990939, 2264301)]