26012763

素因数分解:

$3^2\times 7^1\times {\mathrm{412901}}^1$

素因数の和:412914

約数の個数: 12

約数和(自身を含む): 42941808

約数和(自身を除く): 16929045

約数列:

[1, 3, 7, 9, 21, 63, 412901, 1238703, 2890307, 3716109, 8670921, 26012763]

約数ペア:

[(1, 26012763), (3, 8670921), (7, 3716109), (9, 2890307), (21, 1238703), (63, 412901)]