67312191

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{31469}}^1$

素因数の和:31526

約数の個数: 16

約数和(自身を含む): 96675840

約数和(自身を除く): 29363649

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 31469, 94407, 723787, 975539, 2171361, 2926617, 22437397, 67312191]

約数ペア:

[(1, 67312191), (3, 22437397), (23, 2926617), (31, 2171361), (69, 975539), (93, 723787), (713, 94407), (2139, 31469)]