15335955

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20047}}^1$

素因数の和:20075

約数の個数: 24

約数和(自身を含む): 28147392

約数和(自身を除く): 12811437

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 20047, 60141, 100235, 180423, 300705, 340799, 902115, 1022397, 1703995, 3067191, 5111985, 15335955]

約数ペア:

[(1, 15335955), (3, 5111985), (5, 3067191), (9, 1703995), (15, 1022397), (17, 902115), (45, 340799), (51, 300705), (85, 180423), (153, 100235), (255, 60141), (765, 20047)]