13430703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31307}}^1$

素因数の和:31334

約数の個数: 16

約数和(自身を含む): 21038976

約数和(自身を除く): 7608273

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 31307, 93921, 344377, 406991, 1033131, 1220973, 4476901, 13430703]

約数ペア:

[(1, 13430703), (3, 4476901), (11, 1220973), (13, 1033131), (33, 406991), (39, 344377), (143, 93921), (429, 31307)]