39927705

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4027}}^1$

素因数の和:4696

約数の個数: 16

約数和(自身を含む): 63996864

約数和(自身を除く): 24069159

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 4027, 9915, 12081, 20135, 60405, 2661847, 7985541, 13309235, 39927705]

約数ペア:

[(1, 39927705), (3, 13309235), (5, 7985541), (15, 2661847), (661, 60405), (1983, 20135), (3305, 12081), (4027, 9915)]