270147381

素因数分解:

$3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{14503}}^1$

素因数の和:15400

約数の個数: 16

約数和(自身を含む): 412145664

約数和(自身を除く): 141998283

約数列:

[1, 3, 7, 21, 887, 2661, 6209, 14503, 18627, 43509, 101521, 304563, 12864161, 38592483, 90049127, 270147381]

約数ペア:

[(1, 270147381), (3, 90049127), (7, 38592483), (21, 12864161), (887, 304563), (2661, 101521), (6209, 43509), (14503, 18627)]