80875403

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7517}}^1$

素因数の和:7606

約数の個数: 16

約数和(自身を含む): 97433280

約数和(自身を除く): 16557877

約数列:

[1, 7, 29, 53, 203, 371, 1537, 7517, 10759, 52619, 217993, 398401, 1525951, 2788807, 11553629, 80875403]

約数ペア:

[(1, 80875403), (7, 11553629), (29, 2788807), (53, 1525951), (203, 398401), (371, 217993), (1537, 52619), (7517, 10759)]