199911039

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{4657}}^1$

素因数の和:5050

約数の個数: 16

約数和(自身を含む): 273890400

約数和(自身を除く): 73979361

約数列:

[1, 3, 41, 123, 349, 1047, 4657, 13971, 14309, 42927, 190937, 572811, 1625293, 4875879, 66637013, 199911039]

約数ペア:

[(1, 199911039), (3, 66637013), (41, 4875879), (123, 1625293), (349, 572811), (1047, 190937), (4657, 42927), (13971, 14309)]