17960109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1669}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 25490880

約数和(自身を除く): 7530771

約数列:

[1, 3, 17, 51, 211, 633, 1669, 3587, 5007, 10761, 28373, 85119, 352159, 1056477, 5986703, 17960109]

約数ペア:

[(1, 17960109), (3, 5986703), (17, 1056477), (51, 352159), (211, 85119), (633, 28373), (1669, 10761), (3587, 5007)]