10781145

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{829}}^1$

素因数の和:874

約数の個数: 36

約数和(自身を含む): 19875180

約数和(自身を除く): 9094035

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 829, 867, 1445, 2487, 2601, 4145, 4335, 7461, 12435, 13005, 14093, 37305, 42279, 70465, 126837, 211395, 239581, 634185, 718743, 1197905, 2156229, 3593715, 10781145]

約数ペア:

[(1, 10781145), (3, 3593715), (5, 2156229), (9, 1197905), (15, 718743), (17, 634185), (45, 239581), (51, 211395), (85, 126837), (153, 70465), (255, 42279), (289, 37305), (765, 14093), (829, 13005), (867, 12435), (1445, 7461), (2487, 4335), (2601, 4145)]