71853543

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{469631}}^1$

素因数の和:469654

約数の個数: 12

約数和(自身を含む): 109893888

約数和(自身を除く): 38040345

約数列:

[1, 3, 9, 17, 51, 153, 469631, 1408893, 4226679, 7983727, 23951181, 71853543]

約数ペア:

[(1, 71853543), (3, 23951181), (9, 7983727), (17, 4226679), (51, 1408893), (153, 469631)]