4949139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6679}}^1$

素因数の和:6714

約数の個数: 16

約数和(自身を含む): 7481600

約数和(自身を除く): 2532461

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 6679, 20037, 86827, 126901, 260481, 380703, 1649713, 4949139]

約数ペア:

[(1, 4949139), (3, 1649713), (13, 380703), (19, 260481), (39, 126901), (57, 86827), (247, 20037), (741, 6679)]