22010109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15511}}^1$

素因数の和:15568

約数の個数: 16

約数和(自身を含む): 32761344

約数和(自身を除く): 10751235

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 15511, 46533, 170621, 511863, 666973, 2000919, 7336703, 22010109]

約数ペア:

[(1, 22010109), (3, 7336703), (11, 2000919), (33, 666973), (43, 511863), (129, 170621), (473, 46533), (1419, 15511)]