55738449

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1299

約数の個数: 40

約数和(自身を含む): 91828352

約数和(自身を除く): 36089903

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 1053, 1161, 1231, 1677, 3483, 3693, 5031, 11079, 15093, 16003, 33237, 45279, 48009, 52933, 99711, 144027, 158799, 432081, 476397, 688129, 1296243, 1429191, 2064387, 4287573, 6193161, 18579483, 55738449]

約数ペア:

[(1, 55738449), (3, 18579483), (9, 6193161), (13, 4287573), (27, 2064387), (39, 1429191), (43, 1296243), (81, 688129), (117, 476397), (129, 432081), (351, 158799), (387, 144027), (559, 99711), (1053, 52933), (1161, 48009), (1231, 45279), (1677, 33237), (3483, 16003), (3693, 15093), (5031, 11079)]