207984023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 227057376

約数和(自身を除く): 19073353

約数列:

[1, 13, 157, 181, 563, 2041, 2353, 7319, 28417, 88391, 101903, 369421, 1149083, 1324739, 15998771, 207984023]

約数ペア:

[(1, 207984023), (13, 15998771), (157, 1324739), (181, 1149083), (563, 369421), (2041, 101903), (2353, 88391), (7319, 28417)]