313664195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283859}}^1$

素因数の和:283894

約数の個数: 16

約数和(自身を含む): 429196320

約数和(自身を除く): 115532125

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 283859, 1419295, 3690167, 4825603, 18450835, 24128015, 62732839, 313664195]

約数ペア:

[(1, 313664195), (5, 62732839), (13, 24128015), (17, 18450835), (65, 4825603), (85, 3690167), (221, 1419295), (1105, 283859)]