258069571

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3343}}^1$

素因数の和:3618

約数の個数: 16

約数和(自身を含む): 288921600

約数和(自身を除く): 30852029

約数列:

[1, 17, 19, 239, 323, 3343, 4063, 4541, 56831, 63517, 77197, 798977, 1079789, 13582609, 15180563, 258069571]

約数ペア:

[(1, 258069571), (17, 15180563), (19, 13582609), (239, 1079789), (323, 798977), (3343, 77197), (4063, 63517), (4541, 56831)]