438045127

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1531}}^1\times {\mathrm{1693}}^1$

素因数の和:3250

約数の個数: 12

約数和(自身を含む): 474923064

約数和(自身を除く): 36877937

約数列:

[1, 13, 169, 1531, 1693, 19903, 22009, 258739, 286117, 2591983, 33695779, 438045127]

約数ペア:

[(1, 438045127), (13, 33695779), (169, 2591983), (1531, 286117), (1693, 258739), (19903, 22009)]