28150851

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1451}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 39029760

約数和(自身を除く): 10878909

約数列:

[1, 3, 29, 87, 223, 669, 1451, 4353, 6467, 19401, 42079, 126237, 323573, 970719, 9383617, 28150851]

約数ペア:

[(1, 28150851), (3, 9383617), (29, 970719), (87, 323573), (223, 126237), (669, 42079), (1451, 19401), (4353, 6467)]