127804963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 167408640

約数和(自身を除く): 39603677

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 2431, 2717, 2767, 3553, 4199, 30437, 35971, 46189, 47039, 52573, 395681, 517429, 578303, 611507, 683449, 893741, 6726577, 7517939, 9831151, 11618633, 127804963]

約数ペア:

[(1, 127804963), (11, 11618633), (13, 9831151), (17, 7517939), (19, 6726577), (143, 893741), (187, 683449), (209, 611507), (221, 578303), (247, 517429), (323, 395681), (2431, 52573), (2717, 47039), (2767, 46189), (3553, 35971), (4199, 30437)]