190413081

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{194101}}^1$

素因数の和:194216

約数の個数: 12

約数和(自身を含む): 277565860

約数和(自身を除く): 87152779

約数列:

[1, 3, 9, 109, 327, 981, 194101, 582303, 1746909, 21157009, 63471027, 190413081]

約数ペア:

[(1, 190413081), (3, 63471027), (9, 21157009), (109, 1746909), (327, 582303), (981, 194101)]