86787933

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1\times {\mathrm{733}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 117956736

約数和(自身を除く): 31168803

約数列:

[1, 3, 61, 183, 647, 733, 1941, 2199, 39467, 44713, 118401, 134139, 474251, 1422753, 28929311, 86787933]

約数ペア:

[(1, 86787933), (3, 28929311), (61, 1422753), (183, 474251), (647, 134139), (733, 118401), (1941, 44713), (2199, 39467)]