684664443

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{4474931}}^1$

素因数の和:4474954

約数の個数: 12

約数和(自身を含む): 1047134088

約数和(自身を除く): 362469645

約数列:

[1, 3, 9, 17, 51, 153, 4474931, 13424793, 40274379, 76073827, 228221481, 684664443]

約数ペア:

[(1, 684664443), (3, 228221481), (9, 76073827), (17, 40274379), (51, 13424793), (153, 4474931)]