1189490077

素因数分解:

${\mathrm{53}}^1\times {\mathrm{109}}^2\times {\mathrm{1889}}^1$

素因数の和:2160

約数の個数: 12

約数和(自身を含む): 1223801460

約数和(自身を除く): 34311383

約数列:

[1, 53, 109, 1889, 5777, 11881, 100117, 205901, 629693, 10912753, 22443209, 1189490077]

約数ペア:

[(1, 1189490077), (53, 22443209), (109, 10912753), (1889, 629693), (5777, 205901), (11881, 100117)]