225470826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1789451}}^1$

素因数の和:1789466

約数の個数: 24

約数和(自身を含む): 558309024

約数和(自身を除く): 332838198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1789451, 3578902, 5368353, 10736706, 12526157, 16105059, 25052314, 32210118, 37578471, 75156942, 112735413, 225470826]

約数ペア:

[(1, 225470826), (2, 112735413), (3, 75156942), (6, 37578471), (7, 32210118), (9, 25052314), (14, 16105059), (18, 12526157), (21, 10736706), (42, 5368353), (63, 3578902), (126, 1789451)]