71789043

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{613}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 97061120

約数和(自身を除く): 25272077

約数列:

[1, 3, 103, 309, 379, 613, 1137, 1839, 39037, 63139, 117111, 189417, 232327, 696981, 23929681, 71789043]

約数ペア:

[(1, 71789043), (3, 23929681), (103, 696981), (309, 232327), (379, 189417), (613, 117111), (1137, 63139), (1839, 39037)]