1039473

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 20

約数和(自身を含む): 1595748

約数和(自身を除く): 556275

約数列:

[1, 3, 9, 27, 41, 81, 123, 313, 369, 939, 1107, 2817, 3321, 8451, 12833, 25353, 38499, 115497, 346491, 1039473]

約数ペア:

[(1, 1039473), (3, 346491), (9, 115497), (27, 38499), (41, 25353), (81, 12833), (123, 8451), (313, 3321), (369, 2817), (939, 1107)]