217422803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2287}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 239855616

約数和(自身を除く): 22432813

約数列:

[1, 13, 71, 103, 923, 1339, 2287, 7313, 29731, 95069, 162377, 235561, 2110901, 3062293, 16724831, 217422803]

約数ペア:

[(1, 217422803), (13, 16724831), (71, 3062293), (103, 2110901), (923, 235561), (1339, 162377), (2287, 95069), (7313, 29731)]