77279041

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3517}}^1$

素因数の和:3640

約数の個数: 16

約数和(自身を含む): 91636864

約数和(自身を除く): 14357823

約数列:

[1, 7, 43, 73, 301, 511, 3139, 3517, 21973, 24619, 151231, 256741, 1058617, 1797187, 11039863, 77279041]

約数ペア:

[(1, 77279041), (7, 11039863), (43, 1797187), (73, 1058617), (301, 256741), (511, 151231), (3139, 24619), (3517, 21973)]