1585100631

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 2322328320

約数和(自身を除く): 737227689

約数列:

[1, 3, 19, 41, 57, 71, 123, 213, 233, 699, 779, 1349, 1681, 2337, 2911, 4047, 4427, 5043, 8733, 9553, 13281, 16543, 28659, 31939, 49629, 55309, 95817, 119351, 165927, 181507, 314317, 358053, 391673, 544521, 678263, 942951, 1175019, 2034789, 2267669, 6803007, 7441787, 12886997, 22325361, 27808783, 38660991, 83426349, 528366877, 1585100631]

約数ペア:

[(1, 1585100631), (3, 528366877), (19, 83426349), (41, 38660991), (57, 27808783), (71, 22325361), (123, 12886997), (213, 7441787), (233, 6803007), (699, 2267669), (779, 2034789), (1349, 1175019), (1681, 942951), (2337, 678263), (2911, 544521), (4047, 391673), (4427, 358053), (5043, 314317), (8733, 181507), (9553, 165927), (13281, 119351), (16543, 95817), (28659, 55309), (31939, 49629)]