458049681

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{150131}}^1$

素因数の和:150253

約数の個数: 16

約数和(自身を含む): 684601920

約数和(自身を除く): 226552239

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 150131, 450393, 1351179, 4053537, 16964803, 50894409, 152683227, 458049681]

約数ペア:

[(1, 458049681), (3, 152683227), (9, 50894409), (27, 16964803), (113, 4053537), (339, 1351179), (1017, 450393), (3051, 150131)]