128400063

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{11213}}^1$

素因数の和:11574

約数の個数: 16

約数和(自身を含む): 187318656

約数和(自身を除く): 58918593

約数列:

[1, 3, 11, 33, 347, 1041, 3817, 11213, 11451, 33639, 123343, 370029, 3890911, 11672733, 42800021, 128400063]

約数ペア:

[(1, 128400063), (3, 42800021), (11, 11672733), (33, 3890911), (347, 370029), (1041, 123343), (3817, 33639), (11213, 11451)]