38898889359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{757}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 58643440128

約数和(自身を除く): 19744550769

約数列:

[1, 3, 11, 33, 41, 123, 163, 233, 451, 489, 699, 757, 1353, 1793, 2271, 2563, 5379, 6683, 7689, 8327, 9553, 20049, 24981, 28659, 31037, 37979, 73513, 93111, 105083, 113937, 123391, 176381, 220539, 315249, 341407, 370173, 417769, 529143, 1024221, 1253307, 1357301, 1557139, 1940191, 4071903, 4671417, 5059031, 5820573, 7231621, 15177093, 17128529, 21694863, 28750103, 51385587, 55649341, 79547831, 86250309, 166948023, 238643493, 316251133, 948753399, 1178754223, 3536262669, 12966296453, 38898889359]

約数ペア:

[(1, 38898889359), (3, 12966296453), (11, 3536262669), (33, 1178754223), (41, 948753399), (123, 316251133), (163, 238643493), (233, 166948023), (451, 86250309), (489, 79547831), (699, 55649341), (757, 51385587), (1353, 28750103), (1793, 21694863), (2271, 17128529), (2563, 15177093), (5379, 7231621), (6683, 5820573), (7689, 5059031), (8327, 4671417), (9553, 4071903), (20049, 1940191), (24981, 1557139), (28659, 1357301), (31037, 1253307), (37979, 1024221), (73513, 529143), (93111, 417769), (105083, 370173), (113937, 341407), (123391, 315249), (176381, 220539)]