40439139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10067}}^1$

素因数の和:10186

約数の個数: 16

約数和(自身を含む): 58636032

約数和(自身を除く): 18196893

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 10067, 30201, 130871, 392613, 1036901, 3110703, 13479713, 40439139]

約数ペア:

[(1, 40439139), (3, 13479713), (13, 3110703), (39, 1036901), (103, 392613), (309, 130871), (1339, 30201), (4017, 10067)]