99317029

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 115548160

約数和(自身を除く): 16231131

約数列:

[1, 7, 103, 139, 721, 973, 991, 6937, 14317, 100219, 102073, 137749, 714511, 964243, 14188147, 99317029]

約数ペア:

[(1, 99317029), (7, 14188147), (103, 964243), (139, 714511), (721, 137749), (973, 102073), (991, 100219), (6937, 14317)]