41662887

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2039}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 65116800

約数和(自身を除く): 23453913

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 2039, 2919, 6117, 6811, 14273, 20433, 42819, 99911, 283421, 299733, 850263, 1983947, 5951841, 13887629, 41662887]

約数ペア:

[(1, 41662887), (3, 13887629), (7, 5951841), (21, 1983947), (49, 850263), (139, 299733), (147, 283421), (417, 99911), (973, 42819), (2039, 20433), (2919, 14273), (6117, 6811)]