3195909

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{2887}}^1$

素因数の和:2937

約数の個数: 16

約数和(自身を含む): 4851840

約数和(自身を除く): 1655931

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 2887, 8661, 25983, 77949, 118367, 355101, 1065303, 3195909]

約数ペア:

[(1, 3195909), (3, 1065303), (9, 355101), (27, 118367), (41, 77949), (123, 25983), (369, 8661), (1107, 2887)]