20141640687

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1468799}}^1$

素因数の和:1469462

約数の個数: 16

約数和(自身を含む): 30739046400

約数和(自身を除く): 10597405713

約数列:

[1, 3, 7, 21, 653, 1959, 4571, 13713, 1468799, 4406397, 10281593, 30844779, 959125747, 2877377241, 6713880229, 20141640687]

約数ペア:

[(1, 20141640687), (3, 6713880229), (7, 2877377241), (21, 959125747), (653, 30844779), (1959, 10281593), (4571, 4406397), (13713, 1468799)]