76188081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{28439}}^1$

素因数の和:28508

約数の個数: 16

約数和(自身を含む): 109209600

約数和(自身を除く): 33021519

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 28439, 85317, 540341, 1336633, 1621023, 4009899, 25396027, 76188081]

約数ペア:

[(1, 76188081), (3, 25396027), (19, 4009899), (47, 1621023), (57, 1336633), (141, 540341), (893, 85317), (2679, 28439)]