11521332

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 30179520

約数和(自身を除く): 18658188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 997, 1284, 1926, 1994, 2889, 2991, 3852, 3988, 5778, 5982, 8973, 11556, 11964, 17946, 26919, 35892, 53838, 106679, 107676, 213358, 320037, 426716, 640074, 960111, 1280148, 1920222, 2880333, 3840444, 5760666, 11521332]

約数ペア:

[(1, 11521332), (2, 5760666), (3, 3840444), (4, 2880333), (6, 1920222), (9, 1280148), (12, 960111), (18, 640074), (27, 426716), (36, 320037), (54, 213358), (107, 107676), (108, 106679), (214, 53838), (321, 35892), (428, 26919), (642, 17946), (963, 11964), (997, 11556), (1284, 8973), (1926, 5982), (1994, 5778), (2889, 3988), (2991, 3852)]