8428923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 13057200

約数和(自身を除く): 4628277

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 619, 801, 1513, 1857, 4539, 5571, 10523, 13617, 31569, 55091, 94707, 165273, 495819, 936547, 2809641, 8428923]

約数ペア:

[(1, 8428923), (3, 2809641), (9, 936547), (17, 495819), (51, 165273), (89, 94707), (153, 55091), (267, 31569), (619, 13617), (801, 10523), (1513, 5571), (1857, 4539)]