137388600979

素因数分解:

$7^1\times {\mathrm{487}}^1\times {\mathrm{997}}^1\times {\mathrm{40423}}^1$

素因数の和:41914

約数の個数: 16

約数和(自身を含む): 157499665408

約数和(自身を除く): 20111064429

約数列:

[1, 7, 487, 997, 3409, 6979, 40423, 282961, 485539, 3398773, 19686001, 40301731, 137802007, 282112117, 19626942997, 137388600979]

約数ペア:

[(1, 137388600979), (7, 19626942997), (487, 282112117), (997, 137802007), (3409, 40301731), (6979, 19686001), (40423, 3398773), (282961, 485539)]