18113007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 10191633

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 389, 561, 913, 1167, 1411, 2739, 4233, 4279, 6613, 12837, 15521, 19839, 32287, 46563, 72743, 96861, 218229, 355157, 548879, 1065471, 1646637, 6037669, 18113007]

約数ペア:

[(1, 18113007), (3, 6037669), (11, 1646637), (17, 1065471), (33, 548879), (51, 355157), (83, 218229), (187, 96861), (249, 72743), (389, 46563), (561, 32287), (913, 19839), (1167, 15521), (1411, 12837), (2739, 6613), (4233, 4279)]