137725755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{540101}}^1$

素因数の和:540126

約数の個数: 16

約数和(自身を含む): 233324064

約数和(自身を除く): 95598309

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 540101, 1620303, 2700505, 8101515, 9181717, 27545151, 45908585, 137725755]

約数ペア:

[(1, 137725755), (3, 45908585), (5, 27545151), (15, 9181717), (17, 8101515), (51, 2700505), (85, 1620303), (255, 540101)]