117574839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18743}}^1$

素因数の和:18807

約数の個数: 24

約数和(自身を含む): 184216032

約数和(自身を除く): 66641193

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 18743, 56229, 168687, 318631, 768463, 955893, 2305389, 2867679, 6916167, 13063871, 39191613, 117574839]

約数ペア:

[(1, 117574839), (3, 39191613), (9, 13063871), (17, 6916167), (41, 2867679), (51, 2305389), (123, 955893), (153, 768463), (369, 318631), (697, 168687), (2091, 56229), (6273, 18743)]