47258793

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{619}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 72540000

約数和(自身を除く): 25281207

約数列:

[1, 3, 9, 17, 51, 153, 499, 619, 1497, 1857, 4491, 5571, 8483, 10523, 25449, 31569, 76347, 94707, 308881, 926643, 2779929, 5250977, 15752931, 47258793]

約数ペア:

[(1, 47258793), (3, 15752931), (9, 5250977), (17, 2779929), (51, 926643), (153, 308881), (499, 94707), (619, 76347), (1497, 31569), (1857, 25449), (4491, 10523), (5571, 8483)]