9645349

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 11612160

約数和(自身を除く): 1966811

約数列:

[1, 7, 23, 139, 161, 431, 973, 3017, 3197, 9913, 22379, 59909, 69391, 419363, 1377907, 9645349]

約数ペア:

[(1, 9645349), (7, 1377907), (23, 419363), (139, 69391), (161, 59909), (431, 22379), (973, 9913), (3017, 3197)]