427603629

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{3581}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 581831424

約数和(自身を除く): 154227795

約数列:

[1, 3, 53, 159, 751, 2253, 3581, 10743, 39803, 119409, 189793, 569379, 2689331, 8067993, 142534543, 427603629]

約数ペア:

[(1, 427603629), (3, 142534543), (53, 8067993), (159, 2689331), (751, 569379), (2253, 189793), (3581, 119409), (10743, 39803)]