15695095689

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{324809}}^1$

素因数の和:324894

約数の個数: 48

約数和(自身を含む): 28375401600

約数和(自身を除く): 12680305911

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 1239, 2301, 3717, 5369, 6903, 16107, 48321, 324809, 974427, 2273663, 2923281, 4222517, 6820989, 12667551, 19163731, 20462967, 29557619, 38002653, 57491193, 88672857, 134146117, 172473579, 249128503, 266018571, 402438351, 747385509, 1207315053, 1743899521, 2242156527, 5231698563, 15695095689]

約数ペア:

[(1, 15695095689), (3, 5231698563), (7, 2242156527), (9, 1743899521), (13, 1207315053), (21, 747385509), (39, 402438351), (59, 266018571), (63, 249128503), (91, 172473579), (117, 134146117), (177, 88672857), (273, 57491193), (413, 38002653), (531, 29557619), (767, 20462967), (819, 19163731), (1239, 12667551), (2301, 6820989), (3717, 4222517), (5369, 2923281), (6903, 2273663), (16107, 974427), (48321, 324809)]