173829087

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1367}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 256089600

約数和(自身を除く): 82260513

約数列:

[1, 3, 9, 71, 199, 213, 597, 639, 1367, 1791, 4101, 12303, 14129, 42387, 97057, 127161, 272033, 291171, 816099, 873513, 2448297, 19314343, 57943029, 173829087]

約数ペア:

[(1, 173829087), (3, 57943029), (9, 19314343), (71, 2448297), (199, 873513), (213, 816099), (597, 291171), (639, 272033), (1367, 127161), (1791, 97057), (4101, 42387), (12303, 14129)]