242313669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5737}}^1$

素因数の和:5794

約数の個数: 36

約数和(自身を含む): 397884396

約数和(自身を除く): 155570727

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 741, 1083, 2223, 3249, 4693, 5737, 14079, 17211, 42237, 51633, 74581, 109003, 223743, 327009, 671229, 981027, 1417039, 2071057, 4251117, 6213171, 12753351, 18639513, 26923741, 80771223, 242313669]

約数ペア:

[(1, 242313669), (3, 80771223), (9, 26923741), (13, 18639513), (19, 12753351), (39, 6213171), (57, 4251117), (117, 2071057), (171, 1417039), (247, 981027), (361, 671229), (741, 327009), (1083, 223743), (2223, 109003), (3249, 74581), (4693, 51633), (5737, 42237), (14079, 17211)]