13149363

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{4561}}^1$

素因数の和:4626

約数の個数: 12

約数和(自身を含む): 18120264

約数和(自身を除く): 4970901

約数列:

[1, 3, 31, 93, 961, 2883, 4561, 13683, 141391, 424173, 4383121, 13149363]

約数ペア:

[(1, 13149363), (3, 4383121), (31, 424173), (93, 141391), (961, 13683), (2883, 4561)]