18282829827

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2903}}^1\times {\mathrm{48821}}^1$

素因数の和:51770

約数の個数: 16

約数和(自身を含む): 24953119488

約数和(自身を除く): 6670289661

約数列:

[1, 3, 43, 129, 2903, 8709, 48821, 124829, 146463, 374487, 2099303, 6297909, 141727363, 425182089, 6094276609, 18282829827]

約数ペア:

[(1, 18282829827), (3, 6094276609), (43, 425182089), (129, 141727363), (2903, 6297909), (8709, 2099303), (48821, 374487), (124829, 146463)]