201059085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{788467}}^1$

素因数の和:788492

約数の個数: 16

約数和(自身を含む): 340618176

約数和(自身を除く): 139559091

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 788467, 2365401, 3942335, 11827005, 13403939, 40211817, 67019695, 201059085]

約数ペア:

[(1, 201059085), (3, 67019695), (5, 40211817), (15, 13403939), (17, 11827005), (51, 3942335), (85, 2365401), (255, 788467)]