213164237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{14759}}^1$

素因数の和:14884

約数の個数: 16

約数和(自身を含む): 252927360

約数和(自身を除く): 39763123

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 14443, 14759, 162349, 191867, 1490659, 2110537, 16397249, 19378567, 213164237]

約数ペア:

[(1, 213164237), (11, 19378567), (13, 16397249), (101, 2110537), (143, 1490659), (1111, 191867), (1313, 162349), (14443, 14759)]