78176013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80677}}^1$

素因数の和:80716

約数の個数: 16

約数和(自身を含む): 116176320

約数和(自身を除く): 38000307

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 80677, 242031, 1371509, 1532863, 4114527, 4598589, 26058671, 78176013]

約数ペア:

[(1, 78176013), (3, 26058671), (17, 4598589), (19, 4114527), (51, 1532863), (57, 1371509), (323, 242031), (969, 80677)]