222881343

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1\times {\mathrm{2081}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 313132800

約数和(自身を除く): 90251457

約数列:

[1, 3, 19, 57, 1879, 2081, 5637, 6243, 35701, 39539, 107103, 118617, 3910199, 11730597, 74293781, 222881343]

約数ペア:

[(1, 222881343), (3, 74293781), (19, 11730597), (57, 3910199), (1879, 118617), (2081, 107103), (5637, 39539), (6243, 35701)]