13601473209

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{13759}}^1$

素因数の和:13875

約数の個数: 64

約数和(自身を含む): 22192128000

約数和(自身を除く): 8590654791

約数列:

[1, 3, 9, 19, 27, 41, 47, 57, 123, 141, 171, 369, 423, 513, 779, 893, 1107, 1269, 1927, 2337, 2679, 5781, 7011, 8037, 13759, 17343, 21033, 24111, 36613, 41277, 52029, 109839, 123831, 261421, 329517, 371493, 564119, 646673, 784263, 988551, 1692357, 1940019, 2352789, 5077071, 5820057, 7058367, 10718261, 12286787, 15231213, 17460171, 26513593, 32154783, 36860361, 79540779, 96464349, 110581083, 238622337, 289393047, 331743249, 503758267, 715867011, 1511274801, 4533824403, 13601473209]

約数ペア:

[(1, 13601473209), (3, 4533824403), (9, 1511274801), (19, 715867011), (27, 503758267), (41, 331743249), (47, 289393047), (57, 238622337), (123, 110581083), (141, 96464349), (171, 79540779), (369, 36860361), (423, 32154783), (513, 26513593), (779, 17460171), (893, 15231213), (1107, 12286787), (1269, 10718261), (1927, 7058367), (2337, 5820057), (2679, 5077071), (5781, 2352789), (7011, 1940019), (8037, 1692357), (13759, 988551), (17343, 784263), (21033, 646673), (24111, 564119), (36613, 371493), (41277, 329517), (52029, 261421), (109839, 123831)]