814275799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{12491}}^1$

素因数の和:12630

約数の個数: 16

約数和(自身を含む): 887431680

約数和(自身を除く): 73155881

約数列:

[1, 19, 47, 73, 893, 1387, 3431, 12491, 65189, 237329, 587077, 911843, 11154463, 17325017, 42856621, 814275799]

約数ペア:

[(1, 814275799), (19, 42856621), (47, 17325017), (73, 11154463), (893, 911843), (1387, 587077), (3431, 237329), (12491, 65189)]