556073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 16

約数和(自身を含む): 693120

約数和(自身を除く): 137047

約数列:

[1, 7, 19, 37, 113, 133, 259, 703, 791, 2147, 4181, 4921, 15029, 29267, 79439, 556073]

約数ペア:

[(1, 556073), (7, 79439), (19, 29267), (37, 15029), (113, 4921), (133, 4181), (259, 2147), (703, 791)]