27763579

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 30482080

約数和(自身を除く): 2718501

約数列:

[1, 19, 37, 73, 541, 703, 1387, 2701, 10279, 20017, 39493, 51319, 380323, 750367, 1461241, 27763579]

約数ペア:

[(1, 27763579), (19, 1461241), (37, 750367), (73, 380323), (541, 51319), (703, 39493), (1387, 20017), (2701, 10279)]