5920101

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 9891840

約数和(自身を除く): 3971739

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 643, 837, 1023, 1929, 3069, 5787, 7073, 9207, 17361, 19933, 21219, 59799, 63657, 179397, 190971, 219263, 538191, 657789, 1973367, 5920101]

約数ペア:

[(1, 5920101), (3, 1973367), (9, 657789), (11, 538191), (27, 219263), (31, 190971), (33, 179397), (93, 63657), (99, 59799), (279, 21219), (297, 19933), (341, 17361), (643, 9207), (837, 7073), (1023, 5787), (1929, 3069)]