28759767

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15241}}^1$

素因数の和:15298

約数の個数: 16

約数和(自身を含む): 41702112

約数和(自身を除く): 12942345

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 15241, 45723, 259097, 563917, 777291, 1691751, 9586589, 28759767]

約数ペア:

[(1, 28759767), (3, 9586589), (17, 1691751), (37, 777291), (51, 563917), (111, 259097), (629, 45723), (1887, 15241)]