7831294299

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{3109}}^1\times {\mathrm{3217}}^1$

素因数の和:6364

約数の個数: 32

約数和(自身を含む): 12009576000

約数和(自身を除く): 4178281701

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 3109, 3217, 9327, 9651, 27981, 28953, 83943, 86859, 90161, 93293, 270483, 279879, 811449, 839637, 2434347, 2518911, 10001653, 30004959, 90014877, 270044631, 290047937, 870143811, 2610431433, 7831294299]

約数ペア:

[(1, 7831294299), (3, 2610431433), (9, 870143811), (27, 290047937), (29, 270044631), (87, 90014877), (261, 30004959), (783, 10001653), (3109, 2518911), (3217, 2434347), (9327, 839637), (9651, 811449), (27981, 279879), (28953, 270483), (83943, 93293), (86859, 90161)]