339920449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 376208640

約数和(自身を除く): 36288191

約数列:

[1, 11, 101, 271, 1111, 1129, 2981, 12419, 27371, 114029, 301081, 305959, 1254319, 3365549, 30901859, 339920449]

約数ペア:

[(1, 339920449), (11, 30901859), (101, 3365549), (271, 1254319), (1111, 305959), (1129, 301081), (2981, 114029), (12419, 27371)]