56937117

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 81326080

約数和(自身を除く): 24388963

約数列:

[1, 3, 37, 43, 79, 111, 129, 151, 237, 453, 1591, 2923, 3397, 4773, 5587, 6493, 8769, 10191, 11929, 16761, 19479, 35787, 125689, 240241, 377067, 441373, 512947, 720723, 1324119, 1538841, 18979039, 56937117]

約数ペア:

[(1, 56937117), (3, 18979039), (37, 1538841), (43, 1324119), (79, 720723), (111, 512947), (129, 441373), (151, 377067), (237, 240241), (453, 125689), (1591, 35787), (2923, 19479), (3397, 16761), (4773, 11929), (5587, 10191), (6493, 8769)]