827494593

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{128473}}^1$

素因数の和:128608

約数の個数: 16

約数和(自身を含む): 1171682880

約数和(自身を除く): 344188287

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 128473, 385419, 2440987, 7322961, 14517449, 43552347, 275831531, 827494593]

約数ペア:

[(1, 827494593), (3, 275831531), (19, 43552347), (57, 14517449), (113, 7322961), (339, 2440987), (2147, 385419), (6441, 128473)]