68146881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{9787}}^1$

素因数の和:10012

約数の個数: 16

約数和(自身を含む): 99602688

約数和(自身を除く): 31455807

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 9787, 29361, 107657, 322971, 2065057, 6195171, 22715627, 68146881]

約数ペア:

[(1, 68146881), (3, 22715627), (11, 6195171), (33, 2065057), (211, 322971), (633, 107657), (2321, 29361), (6963, 9787)]