80091791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 89056800

約数和(自身を除く): 8965009

約数列:

[1, 13, 37, 269, 481, 619, 3497, 8047, 9953, 22903, 129389, 166511, 297739, 2164643, 6160907, 80091791]

約数ペア:

[(1, 80091791), (13, 6160907), (37, 2164643), (269, 297739), (481, 166511), (619, 129389), (3497, 22903), (8047, 9953)]