20130011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 22513920

約数和(自身を除く): 2383909

約数列:

[1, 11, 103, 109, 163, 1133, 1199, 1793, 11227, 16789, 17767, 123497, 184679, 195437, 1830001, 20130011]

約数ペア:

[(1, 20130011), (11, 1830001), (103, 195437), (109, 184679), (163, 123497), (1133, 17767), (1199, 16789), (1793, 11227)]