9802347

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7477}}^1$

素因数の和:7522

約数の個数: 16

約数和(自身を含む): 14357760

約数和(自身を除く): 4555413

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 7477, 22431, 142063, 171971, 426189, 515913, 3267449, 9802347]

約数ペア:

[(1, 9802347), (3, 3267449), (19, 515913), (23, 426189), (57, 171971), (69, 142063), (437, 22431), (1311, 7477)]