204057273

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{571589}}^1$

素因数の和:571616

約数の個数: 16

約数和(自身を含む): 329235840

約数和(自身を除く): 125178567

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 571589, 1714767, 4001123, 9717013, 12003369, 29151039, 68019091, 204057273]

約数ペア:

[(1, 204057273), (3, 68019091), (7, 29151039), (17, 12003369), (21, 9717013), (51, 4001123), (119, 1714767), (357, 571589)]