20147888106

素因数分解:

$2^1\times 3^3\times {\mathrm{373109039}}^1$

素因数の和:373109050

約数の個数: 16

約数和(自身を含む): 44773084800

約数和(自身を除く): 24625196694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373109039, 746218078, 1119327117, 2238654234, 3357981351, 6715962702, 10073944053, 20147888106]

約数ペア:

[(1, 20147888106), (2, 10073944053), (3, 6715962702), (6, 3357981351), (9, 2238654234), (18, 1119327117), (27, 746218078), (54, 373109039)]