267922503

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{1117}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 401138400

約数和(自身を除く): 133215897

約数列:

[1, 3, 9, 29, 87, 261, 919, 1117, 2757, 3351, 8271, 10053, 26651, 32393, 79953, 97179, 239859, 291537, 1026523, 3079569, 9238707, 29769167, 89307501, 267922503]

約数ペア:

[(1, 267922503), (3, 89307501), (9, 29769167), (29, 9238707), (87, 3079569), (261, 1026523), (919, 291537), (1117, 239859), (2757, 97179), (3351, 79953), (8271, 32393), (10053, 26651)]