112134789

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 186397120

約数和(自身を除く): 74262331

約数列:

[1, 3, 9, 13, 19, 39, 57, 73, 117, 171, 219, 247, 657, 691, 741, 949, 1387, 2073, 2223, 2847, 4161, 6219, 8541, 8983, 12483, 13129, 18031, 26949, 39387, 50443, 54093, 80847, 118161, 151329, 162279, 170677, 453987, 512031, 655759, 958417, 1536093, 1967277, 2875251, 5901831, 8625753, 12459421, 37378263, 112134789]

約数ペア:

[(1, 112134789), (3, 37378263), (9, 12459421), (13, 8625753), (19, 5901831), (39, 2875251), (57, 1967277), (73, 1536093), (117, 958417), (171, 655759), (219, 512031), (247, 453987), (657, 170677), (691, 162279), (741, 151329), (949, 118161), (1387, 80847), (2073, 54093), (2223, 50443), (2847, 39387), (4161, 26949), (6219, 18031), (8541, 13129), (8983, 12483)]