275804927991

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1\times {\mathrm{2777}}^1$

素因数の和:3926

約数の個数: 80

約数和(自身を含む): 437355874560

約数和(自身を除く): 161550946569

約数列:

[1, 3, 9, 27, 31, 37, 81, 93, 111, 279, 333, 837, 999, 1069, 1147, 2511, 2777, 2997, 3207, 3441, 8331, 9621, 10323, 24993, 28863, 30969, 33139, 39553, 74979, 86087, 86589, 92907, 99417, 102749, 118659, 224937, 258261, 298251, 308247, 355977, 774783, 894753, 924741, 1067931, 1226143, 2324349, 2684259, 2774223, 2968613, 3185219, 3203793, 3678429, 6973047, 8322669, 8905839, 9555657, 11035287, 26717517, 28666971, 33105861, 80152551, 86000913, 92027003, 99317583, 109838681, 240457653, 258002739, 276081009, 329516043, 828243027, 988548129, 2484729081, 2965644387, 3404999111, 7454187243, 8896933161, 10214997333, 30644991999, 91934975997, 275804927991]

約数ペア:

[(1, 275804927991), (3, 91934975997), (9, 30644991999), (27, 10214997333), (31, 8896933161), (37, 7454187243), (81, 3404999111), (93, 2965644387), (111, 2484729081), (279, 988548129), (333, 828243027), (837, 329516043), (999, 276081009), (1069, 258002739), (1147, 240457653), (2511, 109838681), (2777, 99317583), (2997, 92027003), (3207, 86000913), (3441, 80152551), (8331, 33105861), (9621, 28666971), (10323, 26717517), (24993, 11035287), (28863, 9555657), (30969, 8905839), (33139, 8322669), (39553, 6973047), (74979, 3678429), (86087, 3203793), (86589, 3185219), (92907, 2968613), (99417, 2774223), (102749, 2684259), (118659, 2324349), (224937, 1226143), (258261, 1067931), (298251, 924741), (308247, 894753), (355977, 774783)]