6638109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 9505152

約数和(自身を除く): 2867043

約数列:

[1, 3, 17, 51, 73, 219, 1241, 1783, 3723, 5349, 30311, 90933, 130159, 390477, 2212703, 6638109]

約数ペア:

[(1, 6638109), (3, 2212703), (17, 390477), (51, 130159), (73, 90933), (219, 30311), (1241, 5349), (1783, 3723)]