206870547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{112859}}^1$

素因数の和:112922

約数の個数: 16

約数和(自身を含む): 303367680

約数和(自身を除く): 96497133

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 112859, 338577, 1467167, 4401501, 5304373, 15913119, 68956849, 206870547]

約数ペア:

[(1, 206870547), (3, 68956849), (13, 15913119), (39, 5304373), (47, 4401501), (141, 1467167), (611, 338577), (1833, 112859)]