3117987

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{6793}}^1$

素因数の和:6819

約数の個数: 16

約数和(自身を含む): 4891680

約数和(自身を除く): 1773693

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 6793, 20379, 61137, 115481, 183411, 346443, 1039329, 3117987]

約数ペア:

[(1, 3117987), (3, 1039329), (9, 346443), (17, 183411), (27, 115481), (51, 61137), (153, 20379), (459, 6793)]