201867945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{46567}}^1$

素因数の和:46609

約数の個数: 24

約数和(自身を含む): 343113024

約数和(自身を除く): 141245079

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 46567, 139701, 232835, 698505, 791639, 2374917, 3958195, 11874585, 13457863, 40373589, 67289315, 201867945]

約数ペア:

[(1, 201867945), (3, 67289315), (5, 40373589), (15, 13457863), (17, 11874585), (51, 3958195), (85, 2374917), (255, 791639), (289, 698505), (867, 232835), (1445, 139701), (4335, 46567)]