40569963

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{36451}}^1$

素因数の和:36514

約数の個数: 16

約数和(自身を含む): 62989056

約数和(自身を除く): 22419093

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 36451, 109353, 255157, 765471, 1931903, 5795709, 13523321, 40569963]

約数ペア:

[(1, 40569963), (3, 13523321), (7, 5795709), (21, 1931903), (53, 765471), (159, 255157), (371, 109353), (1113, 36451)]