342001155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{78893}}^1$

素因数の和:78935

約数の個数: 24

約数和(自身を含む): 581290992

約数和(自身を除く): 239289837

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 78893, 236679, 394465, 1183395, 1341181, 4023543, 6705905, 20117715, 22800077, 68400231, 114000385, 342001155]

約数ペア:

[(1, 342001155), (3, 114000385), (5, 68400231), (15, 22800077), (17, 20117715), (51, 6705905), (85, 4023543), (255, 1341181), (289, 1183395), (867, 394465), (1445, 236679), (4335, 78893)]