20124301

素因数分解:

${\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:592

約数の個数: 12

約数和(自身を含む): 21321696

約数和(自身を除く): 1197395

約数列:

[1, 31, 43, 487, 961, 1333, 15097, 20941, 41323, 468007, 649171, 20124301]

約数ペア:

[(1, 20124301), (31, 649171), (43, 468007), (487, 41323), (961, 20941), (1333, 15097)]