1793691

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2183

約数の個数: 16

約数和(自身を含む): 2744320

約数和(自身を除く): 950629

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2143, 6429, 19287, 57861, 66433, 199299, 597897, 1793691]

約数ペア:

[(1, 1793691), (3, 597897), (9, 199299), (27, 66433), (31, 57861), (93, 19287), (279, 6429), (837, 2143)]