2209972971

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{116689}}^1$

素因数の和:116858

約数の個数: 16

約数和(自身を含む): 3024604800

約数和(自身を除く): 814631829

約数列:

[1, 3, 59, 107, 177, 321, 6313, 18939, 116689, 350067, 6884651, 12485723, 20653953, 37457169, 736657657, 2209972971]

約数ペア:

[(1, 2209972971), (3, 736657657), (59, 37457169), (107, 20653953), (177, 12485723), (321, 6884651), (6313, 350067), (18939, 116689)]