155472807

素因数分解:

$3^1\times 7^1\times {\mathrm{2467}}^1\times {\mathrm{3001}}^1$

素因数の和:5478

約数の個数: 16

約数和(自身を含む): 237085952

約数和(自身を除く): 81613145

約数列:

[1, 3, 7, 21, 2467, 3001, 7401, 9003, 17269, 21007, 51807, 63021, 7403467, 22210401, 51824269, 155472807]

約数ペア:

[(1, 155472807), (3, 51824269), (7, 22210401), (21, 7403467), (2467, 63021), (3001, 51807), (7401, 21007), (9003, 17269)]