51103071

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3307}}^1$

素因数の和:3431

約数の個数: 24

約数和(自身を含む): 78955344

約数和(自身を除く): 27852273

約数列:

[1, 3, 9, 17, 51, 101, 153, 303, 909, 1717, 3307, 5151, 9921, 15453, 29763, 56219, 168657, 334007, 505971, 1002021, 3006063, 5678119, 17034357, 51103071]

約数ペア:

[(1, 51103071), (3, 17034357), (9, 5678119), (17, 3006063), (51, 1002021), (101, 505971), (153, 334007), (303, 168657), (909, 56219), (1717, 29763), (3307, 15453), (5151, 9921)]