13211103

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 18115200

約数和(自身を除く): 4904097

約数列:

[1, 3, 59, 101, 177, 303, 739, 2217, 5959, 17877, 43601, 74639, 130803, 223917, 4403701, 13211103]

約数ペア:

[(1, 13211103), (3, 4403701), (59, 223917), (101, 130803), (177, 74639), (303, 43601), (739, 17877), (2217, 5959)]