20047667057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{227729}}^1$

素因数の和:227944

約数の個数: 16

約数和(自身を含む): 22430494080

約数和(自身を除く): 2382827023

約数列:

[1, 11, 53, 151, 583, 1661, 8003, 88033, 227729, 2505019, 12069637, 34387079, 132766007, 378257869, 1822515187, 20047667057]

約数ペア:

[(1, 20047667057), (11, 1822515187), (53, 378257869), (151, 132766007), (583, 34387079), (1661, 12069637), (8003, 2505019), (88033, 227729)]