187029491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2377}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 213677568

約数和(自身を除く): 26648077

約数列:

[1, 11, 23, 253, 311, 2377, 3421, 7153, 26147, 54671, 78683, 601381, 739247, 8131717, 17002681, 187029491]

約数ペア:

[(1, 187029491), (11, 17002681), (23, 8131717), (253, 739247), (311, 601381), (2377, 78683), (3421, 54671), (7153, 26147)]