202201947

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{325607}}^1$

素因数の和:325639

約数の個数: 16

約数和(自身を含む): 312583680

約数和(自身を除く): 110381733

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 325607, 976821, 2930463, 7488961, 8791389, 22466883, 67400649, 202201947]

約数ペア:

[(1, 202201947), (3, 67400649), (9, 22466883), (23, 8791389), (27, 7488961), (69, 2930463), (207, 976821), (621, 325607)]