201211062019

素因数分解:

${\mathrm{11}}^3\times {\mathrm{211}}^1\times {\mathrm{716459}}^1$

素因数の和:716703

約数の個数: 16

約数和(自身を含む): 222366257280

約数和(自身を除く): 21155195261

約数列:

[1, 11, 121, 211, 1331, 2321, 25531, 280841, 716459, 7881049, 86691539, 151172849, 953606929, 1662901339, 18291914729, 201211062019]

約数ペア:

[(1, 201211062019), (11, 18291914729), (121, 1662901339), (211, 953606929), (1331, 151172849), (2321, 86691539), (25531, 7881049), (280841, 716459)]