788972527

素因数分解:

$7^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1\times {\mathrm{1229}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 908389440

約数和(自身を除く): 119416913

約数列:

[1, 7, 293, 313, 1229, 2051, 2191, 8603, 91709, 360097, 384677, 641963, 2520679, 2692739, 112710361, 788972527]

約数ペア:

[(1, 788972527), (7, 112710361), (293, 2692739), (313, 2520679), (1229, 641963), (2051, 384677), (2191, 360097), (8603, 91709)]