197343723

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{5419}}^1$

素因数の和:5682

約数の個数: 16

約数和(自身を含む): 268832000

約数和(自身を除く): 71488277

約数列:

[1, 3, 61, 183, 199, 597, 5419, 12139, 16257, 36417, 330559, 991677, 1078381, 3235143, 65781241, 197343723]

約数ペア:

[(1, 197343723), (3, 65781241), (61, 3235143), (183, 1078381), (199, 991677), (597, 330559), (5419, 36417), (12139, 16257)]