78903099

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1783}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 128448000

約数和(自身を除く): 49544901

約数列:

[1, 3, 9, 11, 27, 33, 99, 149, 297, 447, 1341, 1639, 1783, 4023, 4917, 5349, 14751, 16047, 19613, 44253, 48141, 58839, 176517, 265667, 529551, 797001, 2391003, 2922337, 7173009, 8767011, 26301033, 78903099]

約数ペア:

[(1, 78903099), (3, 26301033), (9, 8767011), (11, 7173009), (27, 2922337), (33, 2391003), (99, 797001), (149, 529551), (297, 265667), (447, 176517), (1341, 58839), (1639, 48141), (1783, 44253), (4023, 19613), (4917, 16047), (5349, 14751)]