68566959

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{3889}}^1$

素因数の和:4551

約数の個数: 16

約数和(自身を含む): 101762400

約数和(自身を除く): 33195441

約数列:

[1, 3, 9, 27, 653, 1959, 3889, 5877, 11667, 17631, 35001, 105003, 2539517, 7618551, 22855653, 68566959]

約数ペア:

[(1, 68566959), (3, 22855653), (9, 7618551), (27, 2539517), (653, 105003), (1959, 35001), (3889, 17631), (5877, 11667)]