20171714121

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1981699}}^1$

素因数の和:1981750

約数の個数: 32

約数和(自身を含む): 33292560000

約数和(自身を除く): 13120845879

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 1981699, 5945097, 17835291, 25762087, 53505873, 57469271, 77286261, 172407813, 231858783, 517223439, 695576349, 747100523, 1551670317, 2241301569, 6723904707, 20171714121]

約数ペア:

[(1, 20171714121), (3, 6723904707), (9, 2241301569), (13, 1551670317), (27, 747100523), (29, 695576349), (39, 517223439), (87, 231858783), (117, 172407813), (261, 77286261), (351, 57469271), (377, 53505873), (783, 25762087), (1131, 17835291), (3393, 5945097), (10179, 1981699)]