5257179

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 8030880

約数和(自身を除く): 2773701

約数列:

[1, 3, 9, 23, 69, 109, 207, 233, 327, 699, 981, 2097, 2507, 5359, 7521, 16077, 22563, 25397, 48231, 76191, 228573, 584131, 1752393, 5257179]

約数ペア:

[(1, 5257179), (3, 1752393), (9, 584131), (23, 228573), (69, 76191), (109, 48231), (207, 25397), (233, 22563), (327, 16077), (699, 7521), (981, 5359), (2097, 2507)]