23872845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5507}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 40582944

約数和(自身を除く): 16710099

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 5507, 16521, 27535, 82605, 93619, 280857, 468095, 1404285, 1591523, 4774569, 7957615, 23872845]

約数ペア:

[(1, 23872845), (3, 7957615), (5, 4774569), (15, 1591523), (17, 1404285), (51, 468095), (85, 280857), (255, 93619), (289, 82605), (867, 27535), (1445, 16521), (4335, 5507)]