2677191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 4021248

約数和(自身を除く): 1344057

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 2617, 7851, 28787, 81127, 86361, 243381, 892397, 2677191]

約数ペア:

[(1, 2677191), (3, 892397), (11, 243381), (31, 86361), (33, 81127), (93, 28787), (341, 7851), (1023, 2617)]