199973301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{13679}}^1$

素因数の和:14136

約数の個数: 16

約数和(自身を含む): 291548160

約数和(自身を除く): 91574859

約数列:

[1, 3, 11, 33, 443, 1329, 4873, 13679, 14619, 41037, 150469, 451407, 6059797, 18179391, 66657767, 199973301]

約数ペア:

[(1, 199973301), (3, 66657767), (11, 18179391), (33, 6059797), (443, 451407), (1329, 150469), (4873, 41037), (13679, 14619)]