53718963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6709}}^1$

素因数の和:6886

約数の個数: 16

約数和(自身を含む): 76332960

約数和(自身を除く): 22613997

約数列:

[1, 3, 17, 51, 157, 471, 2669, 6709, 8007, 20127, 114053, 342159, 1053313, 3159939, 17906321, 53718963]

約数ペア:

[(1, 53718963), (3, 17906321), (17, 3159939), (51, 1053313), (157, 342159), (471, 114053), (2669, 20127), (6709, 8007)]