9866291277

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 14004264960

約数和(自身を除く): 4137973683

約数列:

[1, 3, 37, 47, 79, 111, 141, 237, 647, 1369, 1739, 1941, 2923, 3713, 4107, 5217, 8769, 11139, 23939, 30409, 51113, 64343, 71817, 91227, 108151, 137381, 153339, 193029, 324453, 412143, 885743, 1125133, 1891181, 2402311, 2657229, 3375399, 5083097, 5673543, 7206933, 15249291, 41629921, 69973697, 88885507, 124889763, 209921091, 266656521, 3288763759, 9866291277]

約数ペア:

[(1, 9866291277), (3, 3288763759), (37, 266656521), (47, 209921091), (79, 124889763), (111, 88885507), (141, 69973697), (237, 41629921), (647, 15249291), (1369, 7206933), (1739, 5673543), (1941, 5083097), (2923, 3375399), (3713, 2657229), (4107, 2402311), (5217, 1891181), (8769, 1125133), (11139, 885743), (23939, 412143), (30409, 324453), (51113, 193029), (64343, 153339), (71817, 137381), (91227, 108151)]