66364039

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24247}}^1$

素因数の和:24294

約数の個数: 16

約数和(自身を含む): 83801088

約数和(自身を除く): 17437049

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 24247, 169729, 412199, 557681, 2885393, 3903767, 9480577, 66364039]

約数ペア:

[(1, 66364039), (7, 9480577), (17, 3903767), (23, 2885393), (119, 557681), (161, 412199), (391, 169729), (2737, 24247)]