1262754

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 36

約数和(自身を含む): 2865798

約数和(自身を除く): 1603044

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 961, 1314, 1922, 2263, 2883, 4526, 5766, 6789, 8649, 13578, 17298, 20367, 40734, 70153, 140306, 210459, 420918, 631377, 1262754]

約数ペア:

[(1, 1262754), (2, 631377), (3, 420918), (6, 210459), (9, 140306), (18, 70153), (31, 40734), (62, 20367), (73, 17298), (93, 13578), (146, 8649), (186, 6789), (219, 5766), (279, 4526), (438, 2883), (558, 2263), (657, 1922), (961, 1314)]