86020473

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 145980800

約数和(自身を除く): 59960327

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 121, 231, 291, 349, 363, 679, 847, 1047, 1067, 2037, 2443, 2541, 3201, 3839, 7329, 7469, 11517, 11737, 22407, 26873, 33853, 35211, 42229, 80619, 82159, 101559, 126687, 236971, 246477, 295603, 372383, 710913, 886809, 1117149, 2606681, 4096213, 7820043, 12288639, 28673491, 86020473]

約数ペア:

[(1, 86020473), (3, 28673491), (7, 12288639), (11, 7820043), (21, 4096213), (33, 2606681), (77, 1117149), (97, 886809), (121, 710913), (231, 372383), (291, 295603), (349, 246477), (363, 236971), (679, 126687), (847, 101559), (1047, 82159), (1067, 80619), (2037, 42229), (2443, 35211), (2541, 33853), (3201, 26873), (3839, 22407), (7329, 11737), (7469, 11517)]