15367999689

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{6701}}^1$

素因数の和:7390

約数の個数: 48

約数和(自身を含む): 25845056640

約数和(自身を除く): 10477056951

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 617, 1239, 1851, 3717, 4319, 5553, 6701, 12957, 20103, 36403, 38871, 46907, 60309, 109209, 140721, 254821, 327627, 395359, 422163, 764463, 1186077, 2293389, 2767513, 3558231, 4134517, 8302539, 12403551, 24907617, 28941619, 37210653, 86824857, 243936503, 260474571, 731809509, 1707555521, 2195428527, 5122666563, 15367999689]

約数ペア:

[(1, 15367999689), (3, 5122666563), (7, 2195428527), (9, 1707555521), (21, 731809509), (59, 260474571), (63, 243936503), (177, 86824857), (413, 37210653), (531, 28941619), (617, 24907617), (1239, 12403551), (1851, 8302539), (3717, 4134517), (4319, 3558231), (5553, 2767513), (6701, 2293389), (12957, 1186077), (20103, 764463), (36403, 422163), (38871, 395359), (46907, 327627), (60309, 254821), (109209, 140721)]