9439872093

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{348811}}^1$

素因数の和:348945

約数の個数: 24

約数和(自身を含む): 14220367616

約数和(自身を除く): 4780495523

約数列:

[1, 3, 9, 31, 93, 97, 279, 291, 873, 3007, 9021, 27063, 348811, 1046433, 3139299, 10813141, 32439423, 33834667, 97318269, 101504001, 304512003, 1048874677, 3146624031, 9439872093]

約数ペア:

[(1, 9439872093), (3, 3146624031), (9, 1048874677), (31, 304512003), (93, 101504001), (97, 97318269), (279, 33834667), (291, 32439423), (873, 10813141), (3007, 3139299), (9021, 1046433), (27063, 348811)]