24435729

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 40233600

約数和(自身を除く): 15797871

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 109, 171, 207, 327, 361, 437, 513, 621, 981, 1083, 1311, 2071, 2507, 2943, 3249, 3933, 6213, 7521, 8303, 9747, 11799, 18639, 22563, 24909, 39349, 47633, 55917, 67689, 74727, 118047, 142899, 224181, 354141, 428697, 905027, 1062423, 1286091, 2715081, 8145243, 24435729]

約数ペア:

[(1, 24435729), (3, 8145243), (9, 2715081), (19, 1286091), (23, 1062423), (27, 905027), (57, 428697), (69, 354141), (109, 224181), (171, 142899), (207, 118047), (327, 74727), (361, 67689), (437, 55917), (513, 47633), (621, 39349), (981, 24909), (1083, 22563), (1311, 18639), (2071, 11799), (2507, 9747), (2943, 8303), (3249, 7521), (3933, 6213)]