866572974

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{3331}}^1$

素因数の和:3585

約数の個数: 48

約数和(自身を含む): 1910235600

約数和(自身を除く): 1043662626

約数列:

[1, 2, 3, 6, 9, 18, 97, 149, 194, 291, 298, 447, 582, 873, 894, 1341, 1746, 2682, 3331, 6662, 9993, 14453, 19986, 28906, 29979, 43359, 59958, 86718, 130077, 260154, 323107, 496319, 646214, 969321, 992638, 1488957, 1938642, 2907963, 2977914, 4466871, 5815926, 8933742, 48142943, 96285886, 144428829, 288857658, 433286487, 866572974]

約数ペア:

[(1, 866572974), (2, 433286487), (3, 288857658), (6, 144428829), (9, 96285886), (18, 48142943), (97, 8933742), (149, 5815926), (194, 4466871), (291, 2977914), (298, 2907963), (447, 1938642), (582, 1488957), (873, 992638), (894, 969321), (1341, 646214), (1746, 496319), (2682, 323107), (3331, 260154), (6662, 130077), (9993, 86718), (14453, 59958), (19986, 43359), (28906, 29979)]