140974635

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{9679}}^1$

素因数の和:10658

約数の個数: 16

約数和(自身を含む): 225815040

約数和(自身を除く): 84840405

約数列:

[1, 3, 5, 15, 971, 2913, 4855, 9679, 14565, 29037, 48395, 145185, 9398309, 28194927, 46991545, 140974635]

約数ペア:

[(1, 140974635), (3, 46991545), (5, 28194927), (15, 9398309), (971, 145185), (2913, 48395), (4855, 29037), (9679, 14565)]