137875969

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{2423}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 172200960

約数和(自身を除く): 34324991

約数列:

[1, 7, 11, 77, 739, 2423, 5173, 8129, 16961, 26653, 56903, 186571, 1790597, 12534179, 19696567, 137875969]

約数ペア:

[(1, 137875969), (7, 19696567), (11, 12534179), (77, 1790597), (739, 186571), (2423, 56903), (5173, 26653), (8129, 16961)]