281452319999

素因数分解:

${\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1\times {\mathrm{10909}}^1$

素因数の和:13922

約数の個数: 16

約数和(自身を含む): 288089983680

約数和(自身を除く): 6637663681

約数列:

[1, 61, 151, 2801, 9211, 10909, 170861, 422951, 665449, 1647259, 25800011, 30556109, 100482799, 1863922649, 4613972459, 281452319999]

約数ペア:

[(1, 281452319999), (61, 4613972459), (151, 1863922649), (2801, 100482799), (9211, 30556109), (10909, 25800011), (170861, 1647259), (422951, 665449)]