90453531

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{12413}}^1$

素因数の和:12770

約数の個数: 16

約数和(自身を含む): 138242304

約数和(自身を除く): 47788773

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 12413, 37239, 86891, 260673, 4307311, 12921933, 30151177, 90453531]

約数ペア:

[(1, 90453531), (3, 30151177), (7, 12921933), (21, 4307311), (347, 260673), (1041, 86891), (2429, 37239), (7287, 12413)]