123569028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{312043}}^1$

素因数の和:312064

約数の個数: 36

約数和(自身を含む): 340752048

約数和(自身を除く): 217183020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 312043, 624086, 936129, 1248172, 1872258, 2808387, 3432473, 3744516, 5616774, 6864946, 10297419, 11233548, 13729892, 20594838, 30892257, 41189676, 61784514, 123569028]

約数ペア:

[(1, 123569028), (2, 61784514), (3, 41189676), (4, 30892257), (6, 20594838), (9, 13729892), (11, 11233548), (12, 10297419), (18, 6864946), (22, 5616774), (33, 3744516), (36, 3432473), (44, 2808387), (66, 1872258), (99, 1248172), (132, 936129), (198, 624086), (396, 312043)]