32972639

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 42402528

約数和(自身を除く): 9429889

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 1721, 2737, 12047, 19159, 29257, 39583, 84329, 204799, 277081, 672911, 1433593, 1939567, 4710377, 32972639]

約数ペア:

[(1, 32972639), (7, 4710377), (17, 1939567), (23, 1433593), (49, 672911), (119, 277081), (161, 204799), (391, 84329), (833, 39583), (1127, 29257), (1721, 19159), (2737, 12047)]