1493475841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{147097}}^1$

素因数の和:147192

約数の個数: 16

約数和(自身を含む): 1779297408

約数和(自身を除く): 285821567

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 147097, 1618067, 1912261, 10443887, 21034871, 114882757, 135770531, 1493475841]

約数ペア:

[(1, 1493475841), (11, 135770531), (13, 114882757), (71, 21034871), (143, 10443887), (781, 1912261), (923, 1618067), (10153, 147097)]