203465977

素因数分解:

${\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1126

約数の個数: 20

約数和(自身を含む): 241252900

約数和(自身を除く): 37786923

約数列:

[1, 11, 13, 121, 143, 1069, 1331, 1573, 11759, 13897, 14641, 17303, 129349, 152867, 190333, 1422839, 1681537, 15651229, 18496907, 203465977]

約数ペア:

[(1, 203465977), (11, 18496907), (13, 15651229), (121, 1681537), (143, 1422839), (1069, 190333), (1331, 152867), (1573, 129349), (11759, 17303), (13897, 14641)]