28950795

素因数分解:

$3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1753}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 50346816

約数和(自身を除く): 21396021

約数列:

[1, 3, 5, 9, 15, 45, 367, 1101, 1753, 1835, 3303, 5259, 5505, 8765, 15777, 16515, 26295, 78885, 643351, 1930053, 3216755, 5790159, 9650265, 28950795]

約数ペア:

[(1, 28950795), (3, 9650265), (5, 5790159), (9, 3216755), (15, 1930053), (45, 643351), (367, 78885), (1101, 26295), (1753, 16515), (1835, 15777), (3303, 8765), (5259, 5505)]