28798527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9257}}^1$

素因数の和:9338

約数の個数: 16

約数和(自身を含む): 41327712

約数和(自身を除く): 12529185

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 9257, 27771, 157369, 472107, 564677, 1694031, 9599509, 28798527]

約数ペア:

[(1, 28798527), (3, 9599509), (17, 1694031), (51, 564677), (61, 472107), (183, 157369), (1037, 27771), (3111, 9257)]