90096309

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12253}}^1$

素因数の和:12321

約数の個数: 24

約数和(自身を含む): 140185760

約数和(自身を除く): 50089451

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 12253, 36759, 110277, 232807, 526879, 698421, 1580637, 2095263, 4741911, 10010701, 30032103, 90096309]

約数ペア:

[(1, 90096309), (3, 30032103), (9, 10010701), (19, 4741911), (43, 2095263), (57, 1580637), (129, 698421), (171, 526879), (387, 232807), (817, 110277), (2451, 36759), (7353, 12253)]