9001818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71443}}^1$

素因数の和:71458

約数の個数: 24

約数和(自身を含む): 22290528

約数和(自身を除く): 13288710

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 71443, 142886, 214329, 428658, 500101, 642987, 1000202, 1285974, 1500303, 3000606, 4500909, 9001818]

約数ペア:

[(1, 9001818), (2, 4500909), (3, 3000606), (6, 1500303), (7, 1285974), (9, 1000202), (14, 642987), (18, 500101), (21, 428658), (42, 214329), (63, 142886), (126, 71443)]