66225795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{15277}}^1$

素因数の和:15319

約数の個数: 24

約数和(自身を含む): 112568304

約数和(自身を除く): 46342509

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 15277, 45831, 76385, 229155, 259709, 779127, 1298545, 3895635, 4415053, 13245159, 22075265, 66225795]

約数ペア:

[(1, 66225795), (3, 22075265), (5, 13245159), (15, 4415053), (17, 3895635), (51, 1298545), (85, 779127), (255, 259709), (289, 229155), (867, 76385), (1445, 45831), (4335, 15277)]