11617203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2143}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 16808960

約数和(自身を除く): 5191757

約数列:

[1, 3, 13, 39, 139, 417, 1807, 2143, 5421, 6429, 27859, 83577, 297877, 893631, 3872401, 11617203]

約数ペア:

[(1, 11617203), (3, 3872401), (13, 893631), (39, 297877), (139, 83577), (417, 27859), (1807, 6429), (2143, 5421)]