3113891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 3663360

約数和(自身を除く): 549469

約数列:

[1, 11, 19, 47, 209, 317, 517, 893, 3487, 6023, 9823, 14899, 66253, 163889, 283081, 3113891]

約数ペア:

[(1, 3113891), (11, 283081), (19, 163889), (47, 66253), (209, 14899), (317, 9823), (517, 6023), (893, 3487)]