20160513963

素因数分解:

$3^2\times {\mathrm{233}}^1\times {\mathrm{9613979}}^1$

素因数の和:9614218

約数の個数: 12

約数和(自身を含む): 29245727160

約数和(自身を除く): 9085213197

約数列:

[1, 3, 9, 233, 699, 2097, 9613979, 28841937, 86525811, 2240057107, 6720171321, 20160513963]

約数ペア:

[(1, 20160513963), (3, 6720171321), (9, 2240057107), (233, 86525811), (699, 28841937), (2097, 9613979)]