520036449

素因数分解:

$3^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1\times {\mathrm{1607}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 698129280

約数和(自身を除く): 178092831

約数列:

[1, 3, 269, 401, 807, 1203, 1607, 4821, 107869, 323607, 432283, 644407, 1296849, 1933221, 173345483, 520036449]

約数ペア:

[(1, 520036449), (3, 173345483), (269, 1933221), (401, 1296849), (807, 644407), (1203, 432283), (1607, 323607), (4821, 107869)]