68620959

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13591}}^1$

素因数の和:13628

約数の個数: 32

約数和(自身を含む): 117434880

約数和(自身を除く): 48813921

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 13591, 40773, 122319, 149501, 231047, 366957, 448503, 693141, 1345509, 2079423, 2541517, 4036527, 6238269, 7624551, 22873653, 68620959]

約数ペア:

[(1, 68620959), (3, 22873653), (9, 7624551), (11, 6238269), (17, 4036527), (27, 2541517), (33, 2079423), (51, 1345509), (99, 693141), (153, 448503), (187, 366957), (297, 231047), (459, 149501), (561, 122319), (1683, 40773), (5049, 13591)]