389271569403

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{1559}}^1\times {\mathrm{3109}}^1$

素因数の和:6099

約数の個数: 32

約数和(自身を含む): 547260480000

約数和(自身を除く): 157988910597

約数列:

[1, 3, 19, 57, 1409, 1559, 3109, 4227, 4677, 9327, 26771, 29621, 59071, 80313, 88863, 177213, 2196631, 4380581, 4846931, 6589893, 13141743, 14540793, 41735989, 83231039, 92091689, 125207967, 249693117, 276275067, 6829325779, 20487977337, 129757189801, 389271569403]

約数ペア:

[(1, 389271569403), (3, 129757189801), (19, 20487977337), (57, 6829325779), (1409, 276275067), (1559, 249693117), (3109, 125207967), (4227, 92091689), (4677, 83231039), (9327, 41735989), (26771, 14540793), (29621, 13141743), (59071, 6589893), (80313, 4846931), (88863, 4380581), (177213, 2196631)]