42823269

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 65197440

約数和(自身を除く): 22374171

約数列:

[1, 3, 9, 27, 83, 97, 197, 249, 291, 591, 747, 873, 1773, 2241, 2619, 5319, 8051, 16351, 19109, 24153, 49053, 57327, 72459, 147159, 171981, 217377, 441477, 515943, 1586047, 4758141, 14274423, 42823269]

約数ペア:

[(1, 42823269), (3, 14274423), (9, 4758141), (27, 1586047), (83, 515943), (97, 441477), (197, 217377), (249, 171981), (291, 147159), (591, 72459), (747, 57327), (873, 49053), (1773, 24153), (2241, 19109), (2619, 16351), (5319, 8051)]