498114531

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{1559}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 728133120

約数和(自身を除く): 230018589

約数列:

[1, 3, 9, 131, 271, 393, 813, 1179, 1559, 2439, 4677, 14031, 35501, 106503, 204229, 319509, 422489, 612687, 1267467, 1838061, 3802401, 55346059, 166038177, 498114531]

約数ペア:

[(1, 498114531), (3, 166038177), (9, 55346059), (131, 3802401), (271, 1838061), (393, 1267467), (813, 612687), (1179, 422489), (1559, 319509), (2439, 204229), (4677, 106503), (14031, 35501)]