168796629

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{48463}}^1$

素因数の和:48518

約数の個数: 20

約数和(自身を含む): 258022336

約数和(自身を除く): 89225707

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 48463, 145389, 436167, 1308501, 2083909, 3925503, 6251727, 18755181, 56265543, 168796629]

約数ペア:

[(1, 168796629), (3, 56265543), (9, 18755181), (27, 6251727), (43, 3925503), (81, 2083909), (129, 1308501), (387, 436167), (1161, 145389), (3483, 48463)]