424922457

素因数分解:

$3^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 570003840

約数和(自身を除く): 145081383

約数列:

[1, 3, 401, 421, 839, 1203, 1263, 2517, 168821, 336439, 353219, 506463, 1009317, 1059657, 141640819, 424922457]

約数ペア:

[(1, 424922457), (3, 141640819), (401, 1059657), (421, 1009317), (839, 506463), (1203, 353219), (1263, 336439), (2517, 168821)]