87109779

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 117708192

約数和(自身を除く): 30598413

約数列:

[1, 3, 113, 293, 339, 877, 879, 2631, 33109, 99101, 99327, 256961, 297303, 770883, 29036593, 87109779]

約数ペア:

[(1, 87109779), (3, 29036593), (113, 770883), (293, 297303), (339, 256961), (877, 99327), (879, 99101), (2631, 33109)]