5167881

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 8265600

約数和(自身を除く): 3097719

約数列:

[1, 3, 9, 17, 27, 51, 81, 139, 153, 243, 417, 459, 729, 1251, 1377, 2187, 2363, 3753, 4131, 7089, 11259, 12393, 21267, 33777, 37179, 63801, 101331, 191403, 303993, 574209, 1722627, 5167881]

約数ペア:

[(1, 5167881), (3, 1722627), (9, 574209), (17, 303993), (27, 191403), (51, 101331), (81, 63801), (139, 37179), (153, 33777), (243, 21267), (417, 12393), (459, 11259), (729, 7089), (1251, 4131), (1377, 3753), (2187, 2363)]