103639090478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{672981107}}^1$

素因数の和:672981127

約数の個数: 16

約数和(自身を含む): 193818559104

約数和(自身を除く): 90179468626

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 672981107, 1345962214, 4710867749, 7402792177, 9421735498, 14805584354, 51819545239, 103639090478]

約数ペア:

[(1, 103639090478), (2, 51819545239), (7, 14805584354), (11, 9421735498), (14, 7402792177), (22, 4710867749), (77, 1345962214), (154, 672981107)]