1033995081

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{18743}}^1$

素因数の和:18861

約数の個数: 32

約数和(自身を含む): 1641074688

約数和(自身を除く): 607079607

約数列:

[1, 3, 7, 21, 37, 71, 111, 213, 259, 497, 777, 1491, 2627, 7881, 18389, 18743, 55167, 56229, 131201, 393603, 693491, 1330753, 2080473, 3992259, 4854437, 9315271, 14563311, 27945813, 49237861, 147713583, 344665027, 1033995081]

約数ペア:

[(1, 1033995081), (3, 344665027), (7, 147713583), (21, 49237861), (37, 27945813), (71, 14563311), (111, 9315271), (213, 4854437), (259, 3992259), (497, 2080473), (777, 1330753), (1491, 693491), (2627, 393603), (7881, 131201), (18389, 56229), (18743, 55167)]