19136001

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 26320320

約数和(自身を除く): 7184319

約数列:

[1, 3, 59, 73, 177, 219, 1481, 4307, 4443, 12921, 87379, 108113, 262137, 324339, 6378667, 19136001]

約数ペア:

[(1, 19136001), (3, 6378667), (59, 324339), (73, 262137), (177, 108113), (219, 87379), (1481, 12921), (4307, 4443)]