56482461

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 101122560

約数和(自身を除く): 44640099

約数列:

[1, 3, 7, 9, 21, 27, 37, 41, 63, 111, 123, 189, 197, 259, 287, 333, 369, 591, 777, 861, 999, 1107, 1379, 1517, 1773, 2331, 2583, 4137, 4551, 5319, 6993, 7289, 7749, 8077, 10619, 12411, 13653, 21867, 24231, 31857, 37233, 40959, 51023, 56539, 65601, 72693, 95571, 153069, 169617, 196803, 218079, 286713, 298849, 459207, 508851, 896547, 1377621, 1526553, 2091943, 2689641, 6275829, 8068923, 18827487, 56482461]

約数ペア:

[(1, 56482461), (3, 18827487), (7, 8068923), (9, 6275829), (21, 2689641), (27, 2091943), (37, 1526553), (41, 1377621), (63, 896547), (111, 508851), (123, 459207), (189, 298849), (197, 286713), (259, 218079), (287, 196803), (333, 169617), (369, 153069), (591, 95571), (777, 72693), (861, 65601), (999, 56539), (1107, 51023), (1379, 40959), (1517, 37233), (1773, 31857), (2331, 24231), (2583, 21867), (4137, 13653), (4551, 12411), (5319, 10619), (6993, 8077), (7289, 7749)]