29168321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8663}}^1$

素因数の和:8720

約数の個数: 16

約数和(自身を含む): 36873984

約数和(自身を除く): 7705663

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 8663, 60641, 112619, 320531, 788333, 2243717, 4166903, 29168321]

約数ペア:

[(1, 29168321), (7, 4166903), (13, 2243717), (37, 788333), (91, 320531), (259, 112619), (481, 60641), (3367, 8663)]