30080841

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13907}}^1$

素因数の和:14020

約数の個数: 16

約数和(自身を含む): 46285824

約数和(自身を除く): 16204983

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 13907, 41721, 97349, 292047, 1432421, 4297263, 10026947, 30080841]

約数ペア:

[(1, 30080841), (3, 10026947), (7, 4297263), (21, 1432421), (103, 292047), (309, 97349), (721, 41721), (2163, 13907)]