57437883

素因数分解:

$3^3\times {\mathrm{17}}^3\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 90619200

約数和(自身を除く): 33181317

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 433, 459, 867, 1299, 2601, 3897, 4913, 7361, 7803, 11691, 14739, 22083, 44217, 66249, 125137, 132651, 198747, 375411, 1126233, 2127329, 3378699, 6381987, 19145961, 57437883]

約数ペア:

[(1, 57437883), (3, 19145961), (9, 6381987), (17, 3378699), (27, 2127329), (51, 1126233), (153, 375411), (289, 198747), (433, 132651), (459, 125137), (867, 66249), (1299, 44217), (2601, 22083), (3897, 14739), (4913, 11691), (7361, 7803)]