201994449

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1\times {\mathrm{1063}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 272775552

約数和(自身を除く): 70781103

約数列:

[1, 3, 97, 291, 653, 1063, 1959, 3189, 63341, 103111, 190023, 309333, 694139, 2082417, 67331483, 201994449]

約数ペア:

[(1, 201994449), (3, 67331483), (97, 2082417), (291, 694139), (653, 309333), (1063, 190023), (1959, 103111), (3189, 63341)]