6421953

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 8870400

約数和(自身を除く): 2448447

約数列:

[1, 3, 41, 109, 123, 327, 479, 1437, 4469, 13407, 19639, 52211, 58917, 156633, 2140651, 6421953]

約数ペア:

[(1, 6421953), (3, 2140651), (41, 156633), (109, 58917), (123, 52211), (327, 19639), (479, 13407), (1437, 4469)]