86246397

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{19597}}^1$

素因数の和:19769

約数の個数: 16

約数和(自身を含む): 128562880

約数和(自身を除く): 42316483

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 19597, 58791, 176373, 529119, 3194311, 9582933, 28748799, 86246397]

約数ペア:

[(1, 86246397), (3, 28748799), (9, 9582933), (27, 3194311), (163, 529119), (489, 176373), (1467, 58791), (4401, 19597)]