20223530899

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{7759}}^1$

素因数の和:9451

約数の個数: 24

約数和(自身を含む): 23956640960

約数和(自身を除く): 3733110061

約数列:

[1, 11, 13, 121, 143, 1573, 1657, 7759, 18227, 21541, 85349, 100867, 200497, 236951, 938839, 1109537, 2606461, 12204907, 12856663, 141423293, 167136619, 1555656223, 1838502809, 20223530899]

約数ペア:

[(1, 20223530899), (11, 1838502809), (13, 1555656223), (121, 167136619), (143, 141423293), (1573, 12856663), (1657, 12204907), (7759, 2606461), (18227, 1109537), (21541, 938839), (85349, 236951), (100867, 200497)]