13756839

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 19298304

約数和(自身を除く): 5541465

約数列:

[1, 3, 31, 53, 93, 159, 1643, 2791, 4929, 8373, 86521, 147923, 259563, 443769, 4585613, 13756839]

約数ペア:

[(1, 13756839), (3, 4585613), (31, 443769), (53, 259563), (93, 147923), (159, 86521), (1643, 8373), (2791, 4929)]