3921063923

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1062907}}^1$

素因数の和:1062962

約数の個数: 16

約数和(自身を含む): 4897880064

約数和(自身を除く): 976816141

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 1062907, 7440349, 18069419, 32950117, 126485933, 230650819, 560151989, 3921063923]

約数ペア:

[(1, 3921063923), (7, 560151989), (17, 230650819), (31, 126485933), (119, 32950117), (217, 18069419), (527, 7440349), (3689, 1062907)]