97378211

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2917}}^1$

素因数の和:3194

約数の個数: 16

約数和(自身を含む): 117653760

約数和(自身を除く): 20275549

約数列:

[1, 7, 19, 133, 251, 1757, 2917, 4769, 20419, 33383, 55423, 387961, 732167, 5125169, 13911173, 97378211]

約数ペア:

[(1, 97378211), (7, 13911173), (19, 5125169), (133, 732167), (251, 387961), (1757, 55423), (2917, 33383), (4769, 20419)]