13725901

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 16580608

約数和(自身を除く): 2854707

約数列:

[1, 7, 31, 43, 217, 301, 1333, 1471, 9331, 10297, 45601, 63253, 319207, 442771, 1960843, 13725901]

約数ペア:

[(1, 13725901), (7, 1960843), (31, 442771), (43, 319207), (217, 63253), (301, 45601), (1333, 10297), (1471, 9331)]