202743567

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{192539}}^1$

素因数の和:192564

約数の個数: 20

約数和(自身を含む): 326162760

約数和(自身を除く): 123419193

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 192539, 577617, 1732851, 2503007, 5198553, 7509021, 15595659, 22527063, 67581189, 202743567]

約数ペア:

[(1, 202743567), (3, 67581189), (9, 22527063), (13, 15595659), (27, 7509021), (39, 5198553), (81, 2503007), (117, 1732851), (351, 577617), (1053, 192539)]