127657733

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3881}}^1$

素因数の和:4052

約数の個数: 16

約数和(自身を含む): 151056384

約数和(自身を除く): 23398651

約数列:

[1, 7, 37, 127, 259, 889, 3881, 4699, 27167, 32893, 143597, 492887, 1005179, 3450209, 18236819, 127657733]

約数ペア:

[(1, 127657733), (7, 18236819), (37, 3450209), (127, 1005179), (259, 492887), (889, 143597), (3881, 32893), (4699, 27167)]