56590779

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86929}}^1$

素因数の和:86970

約数の個数: 16

約数和(自身を含む): 89016320

約数和(自身を除く): 32425541

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 86929, 260787, 608503, 1825509, 2694799, 8084397, 18863593, 56590779]

約数ペア:

[(1, 56590779), (3, 18863593), (7, 8084397), (21, 2694799), (31, 1825509), (93, 608503), (217, 260787), (651, 86929)]