320813979

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{5399}}^1$

素因数の和:6114

約数の個数: 16

約数和(自身を含む): 443232000

約数和(自身を除く): 122418021

約数列:

[1, 3, 29, 87, 683, 2049, 5399, 16197, 19807, 59421, 156571, 469713, 3687517, 11062551, 106937993, 320813979]

約数ペア:

[(1, 320813979), (3, 106937993), (29, 11062551), (87, 3687517), (683, 469713), (2049, 156571), (5399, 59421), (16197, 19807)]