13117765

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 16329600

約数和(自身を除く): 3211835

約数列:

[1, 5, 53, 59, 265, 295, 839, 3127, 4195, 15635, 44467, 49501, 222335, 247505, 2623553, 13117765]

約数ペア:

[(1, 13117765), (5, 2623553), (53, 247505), (59, 222335), (265, 49501), (295, 44467), (839, 15635), (3127, 4195)]