3398131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 3974400

約数和(自身を除く): 576269

約数列:

[1, 11, 19, 71, 209, 229, 781, 1349, 2519, 4351, 14839, 16259, 47861, 178849, 308921, 3398131]

約数ペア:

[(1, 3398131), (11, 308921), (19, 178849), (71, 47861), (209, 16259), (229, 14839), (781, 4351), (1349, 2519)]