147033221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 158640768

約数和(自身を除く): 11607547

約数列:

[1, 17, 103, 131, 641, 1751, 2227, 10897, 13493, 66023, 83971, 229381, 1122391, 1427507, 8649013, 147033221]

約数ペア:

[(1, 147033221), (17, 8649013), (103, 1427507), (131, 1122391), (641, 229381), (1751, 83971), (2227, 66023), (10897, 13493)]