3322891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 4112640

約数和(自身を除く): 789749

約数列:

[1, 11, 13, 19, 143, 209, 247, 1223, 2717, 13453, 15899, 23237, 174889, 255607, 302081, 3322891]

約数ペア:

[(1, 3322891), (11, 302081), (13, 255607), (19, 174889), (143, 23237), (209, 15899), (247, 13453), (1223, 2717)]