201320119

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{201119}}^1$

素因数の和:201150

約数の個数: 16

約数和(自身を含む): 270305280

約数和(自身を除く): 68985161

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 201119, 1407833, 2212309, 2614547, 15486163, 18301829, 28760017, 201320119]

約数ペア:

[(1, 201320119), (7, 28760017), (11, 18301829), (13, 15486163), (77, 2614547), (91, 2212309), (143, 1407833), (1001, 201119)]