127941394

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{60521}}^1$

素因数の和:60681

約数の個数: 16

約数和(自身を含む): 220784256

約数和(自身を除く): 92842862

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 60521, 121042, 423647, 847294, 9138671, 18277342, 63970697, 127941394]

約数ペア:

[(1, 127941394), (2, 63970697), (7, 18277342), (14, 9138671), (151, 847294), (302, 423647), (1057, 121042), (2114, 60521)]