7482891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 10796576

約数和(自身を除く): 3313685

約数列:

[1, 3, 13, 39, 313, 613, 939, 1839, 4069, 7969, 12207, 23907, 191869, 575607, 2494297, 7482891]

約数ペア:

[(1, 7482891), (3, 2494297), (13, 575607), (39, 191869), (313, 23907), (613, 12207), (939, 7969), (1839, 4069)]