1267394547

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1\times {\mathrm{3943}}^1$

素因数の和:4602

約数の個数: 16

約数和(自身を含む): 1700652800

約数和(自身を除く): 433258253

約数列:

[1, 3, 307, 349, 921, 1047, 3943, 11829, 107143, 321429, 1210501, 1376107, 3631503, 4128321, 422464849, 1267394547]

約数ペア:

[(1, 1267394547), (3, 422464849), (307, 4128321), (349, 3631503), (921, 1376107), (1047, 1210501), (3943, 321429), (11829, 107143)]