18496907

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 21930720

約数和(自身を除く): 3433813

約数列:

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

約数ペア:

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