63864486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{506861}}^1$

素因数の和:506876

約数の個数: 24

約数和(自身を含む): 158140944

約数和(自身を除く): 94276458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 506861, 1013722, 1520583, 3041166, 3548027, 4561749, 7096054, 9123498, 10644081, 21288162, 31932243, 63864486]

約数ペア:

[(1, 63864486), (2, 31932243), (3, 21288162), (6, 10644081), (7, 9123498), (9, 7096054), (14, 4561749), (18, 3548027), (21, 3041166), (42, 1520583), (63, 1013722), (126, 506861)]