224760669

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{4349}}^1$

素因数の和:4489

約数の個数: 32

約数和(自身を含む): 360806400

約数和(自身を除く): 136045731

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 321, 483, 749, 2247, 2461, 4349, 7383, 13047, 17227, 30443, 51681, 91329, 100027, 300081, 465343, 700189, 1396029, 2100567, 3257401, 9772203, 10702889, 32108667, 74920223, 224760669]

約数ペア:

[(1, 224760669), (3, 74920223), (7, 32108667), (21, 10702889), (23, 9772203), (69, 3257401), (107, 2100567), (161, 1396029), (321, 700189), (483, 465343), (749, 300081), (2247, 100027), (2461, 91329), (4349, 51681), (7383, 30443), (13047, 17227)]