28444971

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4201}}^1$

素因数の和:4302

約数の個数: 16

約数和(自身を含む): 39599648

約数和(自身を除く): 11154677

約数列:

[1, 3, 37, 61, 111, 183, 2257, 4201, 6771, 12603, 155437, 256261, 466311, 768783, 9481657, 28444971]

約数ペア:

[(1, 28444971), (3, 9481657), (37, 768783), (61, 466311), (111, 256261), (183, 155437), (2257, 12603), (4201, 6771)]