230878527

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 350353920

約数和(自身を除く): 119475393

約数列:

[1, 3, 11, 33, 79, 83, 97, 121, 237, 249, 291, 363, 869, 913, 1067, 2607, 2739, 3201, 6557, 7663, 8051, 9559, 10043, 11737, 19671, 22989, 24153, 28677, 30129, 35211, 72127, 84293, 88561, 216381, 252879, 265683, 636029, 793397, 927223, 974171, 1908087, 2380191, 2781669, 2922513, 6996319, 20988957, 76959509, 230878527]

約数ペア:

[(1, 230878527), (3, 76959509), (11, 20988957), (33, 6996319), (79, 2922513), (83, 2781669), (97, 2380191), (121, 1908087), (237, 974171), (249, 927223), (291, 793397), (363, 636029), (869, 265683), (913, 252879), (1067, 216381), (2607, 88561), (2739, 84293), (3201, 72127), (6557, 35211), (7663, 30129), (8051, 28677), (9559, 24153), (10043, 22989), (11737, 19671)]