54198561

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{839}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 73745280

約数和(自身を除く): 19546719

約数列:

[1, 3, 61, 183, 353, 839, 1059, 2517, 21533, 51179, 64599, 153537, 296167, 888501, 18066187, 54198561]

約数ペア:

[(1, 54198561), (3, 18066187), (61, 888501), (183, 296167), (353, 153537), (839, 64599), (1059, 51179), (2517, 21533)]