117998989

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{13171}}^1$

素因数の和:13236

約数の個数: 12

約数和(自身を含む): 129401728

約数和(自身を除く): 11402739

約数列:

[1, 17, 31, 289, 527, 8959, 13171, 223907, 408301, 3806419, 6941117, 117998989]

約数ペア:

[(1, 117998989), (17, 6941117), (31, 3806419), (289, 408301), (527, 223907), (8959, 13171)]