74794719

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{929}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 102136320

約数和(自身を除く): 27341601

約数列:

[1, 3, 47, 141, 571, 929, 1713, 2787, 26837, 43663, 80511, 130989, 530459, 1591377, 24931573, 74794719]

約数ペア:

[(1, 74794719), (3, 24931573), (47, 1591377), (141, 530459), (571, 130989), (929, 80511), (1713, 43663), (2787, 26837)]