63615929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 70076160

約数和(自身を除く): 6460231

約数列:

[1, 13, 71, 157, 439, 923, 2041, 5707, 11147, 31169, 68923, 144911, 405197, 895999, 4893533, 63615929]

約数ペア:

[(1, 63615929), (13, 4893533), (71, 895999), (157, 405197), (439, 144911), (923, 68923), (2041, 31169), (5707, 11147)]