273752751

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 399237120

約数和(自身を除く): 125484369

約数列:

[1, 3, 17, 37, 51, 111, 239, 607, 629, 717, 1821, 1887, 4063, 8843, 10319, 12189, 22459, 26529, 30957, 67377, 145073, 150331, 381803, 435219, 450993, 1145409, 2466241, 5367701, 7398723, 16103103, 91250917, 273752751]

約数ペア:

[(1, 273752751), (3, 91250917), (17, 16103103), (37, 7398723), (51, 5367701), (111, 2466241), (239, 1145409), (607, 450993), (629, 435219), (717, 381803), (1821, 150331), (1887, 145073), (4063, 67377), (8843, 30957), (10319, 26529), (12189, 22459)]