16901107

素因数分解:

${\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 12

約数和(自身を含む): 17913720

約数和(自身を除く): 1012613

約数列:

[1, 31, 43, 409, 961, 1333, 12679, 17587, 41323, 393049, 545197, 16901107]

約数ペア:

[(1, 16901107), (31, 545197), (43, 393049), (409, 41323), (961, 17587), (1333, 12679)]