13879203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2131}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 20057856

約数和(自身を除く): 6178653

約数列:

[1, 3, 13, 39, 167, 501, 2131, 2171, 6393, 6513, 27703, 83109, 355877, 1067631, 4626401, 13879203]

約数ペア:

[(1, 13879203), (3, 4626401), (13, 1067631), (39, 355877), (167, 83109), (501, 27703), (2131, 6513), (2171, 6393)]