15402927

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 21178208

約数和(自身を除く): 5775281

約数列:

[1, 3, 61, 73, 183, 219, 1153, 3459, 4453, 13359, 70333, 84169, 210999, 252507, 5134309, 15402927]

約数ペア:

[(1, 15402927), (3, 5134309), (61, 252507), (73, 210999), (183, 84169), (219, 70333), (1153, 13359), (3459, 4453)]