219624977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19441}}^1$

素因数の和:19544

約数の個数: 16

約数和(自身を含む): 261300480

約数和(自身を除く): 41675503

約数列:

[1, 11, 13, 79, 143, 869, 1027, 11297, 19441, 213851, 252733, 1535839, 2780063, 16894229, 19965907, 219624977]

約数ペア:

[(1, 219624977), (11, 19965907), (13, 16894229), (79, 2780063), (143, 1535839), (869, 252733), (1027, 213851), (11297, 19441)]