2116715031

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{453161}}^1$

素因数の和:453343

約数の個数: 16

約数和(自身を含む): 3154007520

約数和(自身を除く): 1037292489

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 453161, 1359483, 4078449, 12235347, 78396853, 235190559, 705571677, 2116715031]

約数ペア:

[(1, 2116715031), (3, 705571677), (9, 235190559), (27, 78396853), (173, 12235347), (519, 4078449), (1557, 1359483), (4671, 453161)]