1520408329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{196613}}^1$

素因数の和:196680

約数の個数: 16

約数和(自身を含む): 1793119680

約数和(自身を除く): 272711351

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 196613, 2162743, 3735647, 7274681, 41092117, 80021491, 138218939, 1520408329]

約数ペア:

[(1, 1520408329), (11, 138218939), (19, 80021491), (37, 41092117), (209, 7274681), (407, 3735647), (703, 2162743), (7733, 196613)]