938561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 16

約数和(自身を含む): 1094016

約数和(自身を除く): 155455

約数列:

[1, 13, 23, 43, 73, 299, 559, 949, 989, 1679, 3139, 12857, 21827, 40807, 72197, 938561]

約数ペア:

[(1, 938561), (13, 72197), (23, 40807), (43, 21827), (73, 12857), (299, 3139), (559, 1679), (949, 989)]