211316347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{17137}}^1$

素因数の和:17226

約数の個数: 16

約数和(自身を含む): 246787200

約数和(自身を除く): 35470853

約数列:

[1, 11, 19, 59, 209, 649, 1121, 12331, 17137, 188507, 325603, 1011083, 3581633, 11121913, 19210577, 211316347]

約数ペア:

[(1, 211316347), (11, 19210577), (19, 11121913), (59, 3581633), (209, 1011083), (649, 325603), (1121, 188507), (12331, 17137)]