1207986876

素因数分解:

$2^2\times 3^2\times {\mathrm{33555191}}^1$

素因数の和:33555201

約数の個数: 18

約数和(自身を含む): 3053522472

約数和(自身を除く): 1845535596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 33555191, 67110382, 100665573, 134220764, 201331146, 301996719, 402662292, 603993438, 1207986876]

約数ペア:

[(1, 1207986876), (2, 603993438), (3, 402662292), (4, 301996719), (6, 201331146), (9, 134220764), (12, 100665573), (18, 67110382), (36, 33555191)]