2717931

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 3911040

約数和(自身を除く): 1193109

約数列:

[1, 3, 19, 41, 57, 123, 779, 1163, 2337, 3489, 22097, 47683, 66291, 143049, 905977, 2717931]

約数ペア:

[(1, 2717931), (3, 905977), (19, 143049), (41, 66291), (57, 47683), (123, 22097), (779, 3489), (1163, 2337)]