57575529

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 60

約数和(自身を含む): 99578160

約数和(自身を除く): 42002631

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 179, 209, 297, 361, 513, 537, 627, 891, 1083, 1539, 1611, 1881, 1969, 3249, 3401, 3971, 4833, 5643, 5907, 9747, 10203, 11913, 14499, 16929, 17721, 29241, 30609, 35739, 37411, 53163, 64619, 91827, 107217, 112233, 159489, 193857, 275481, 321651, 336699, 581571, 710809, 1010097, 1744713, 2132427, 3030291, 5234139, 6397281, 19191843, 57575529]

約数ペア:

[(1, 57575529), (3, 19191843), (9, 6397281), (11, 5234139), (19, 3030291), (27, 2132427), (33, 1744713), (57, 1010097), (81, 710809), (99, 581571), (171, 336699), (179, 321651), (209, 275481), (297, 193857), (361, 159489), (513, 112233), (537, 107217), (627, 91827), (891, 64619), (1083, 53163), (1539, 37411), (1611, 35739), (1881, 30609), (1969, 29241), (3249, 17721), (3401, 16929), (3971, 14499), (4833, 11913), (5643, 10203), (5907, 9747)]