9389291219

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5301689}}^1$

素因数の和:5301730

約数の個数: 16

約数和(自身を含む): 12215093760

約数和(自身を除く): 2825802541

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 5301689, 37111823, 58318579, 121938847, 408230053, 853571929, 1341327317, 9389291219]

約数ペア:

[(1, 9389291219), (7, 1341327317), (11, 853571929), (23, 408230053), (77, 121938847), (161, 58318579), (253, 37111823), (1771, 5301689)]