138267883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2081}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 157399200

約数和(自身を除く): 19131317

約数列:

[1, 13, 19, 247, 269, 2081, 3497, 5111, 27053, 39539, 66443, 514007, 559789, 7277257, 10635991, 138267883]

約数ペア:

[(1, 138267883), (13, 10635991), (19, 7277257), (247, 559789), (269, 514007), (2081, 66443), (3497, 39539), (5111, 27053)]