2247295521

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{21121}}^1$

素因数の和:22376

約数の個数: 16

約数和(自身を含む): 3102399360

約数和(自身を除く): 855103839

約数列:

[1, 3, 29, 87, 1223, 3669, 21121, 35467, 63363, 106401, 612509, 1837527, 25830983, 77492949, 749098507, 2247295521]

約数ペア:

[(1, 2247295521), (3, 749098507), (29, 77492949), (87, 25830983), (1223, 1837527), (3669, 612509), (21121, 106401), (35467, 63363)]