2175133048383

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{244901}}^1$

素因数の和:245140

約数の個数: 48

約数和(自身を含む): 3135137443200

約数和(自身を除く): 960004394817

約数列:

[1, 3, 19, 57, 59, 139, 177, 361, 417, 1083, 1121, 2641, 3363, 7923, 8201, 21299, 24603, 50179, 63897, 150537, 155819, 244901, 467457, 734703, 2960561, 4653119, 8881683, 13959357, 14449159, 34041239, 43347477, 88409261, 102123717, 265227783, 274534021, 646783541, 823602063, 1940350623, 2008433101, 5216146399, 6025299303, 12288887279, 15648439197, 36866661837, 38160228919, 114480686757, 725044349461, 2175133048383]

約数ペア:

[(1, 2175133048383), (3, 725044349461), (19, 114480686757), (57, 38160228919), (59, 36866661837), (139, 15648439197), (177, 12288887279), (361, 6025299303), (417, 5216146399), (1083, 2008433101), (1121, 1940350623), (2641, 823602063), (3363, 646783541), (7923, 274534021), (8201, 265227783), (21299, 102123717), (24603, 88409261), (50179, 43347477), (63897, 34041239), (150537, 14449159), (155819, 13959357), (244901, 8881683), (467457, 4653119), (734703, 2960561)]