133240842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{352489}}^1$

素因数の和:352507

約数の個数: 32

約数和(自身を含む): 338390400

約数和(自身を除く): 205149558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 352489, 704978, 1057467, 2114934, 2467423, 3172401, 4934846, 6344802, 7402269, 9517203, 14804538, 19034406, 22206807, 44413614, 66620421, 133240842]

約数ペア:

[(1, 133240842), (2, 66620421), (3, 44413614), (6, 22206807), (7, 19034406), (9, 14804538), (14, 9517203), (18, 7402269), (21, 6344802), (27, 4934846), (42, 3172401), (54, 2467423), (63, 2114934), (126, 1057467), (189, 704978), (378, 352489)]