47740441

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 56165760

約数和(自身を除く): 8425319

約数列:

[1, 7, 41, 287, 397, 419, 2779, 2933, 16277, 17179, 113939, 120253, 166343, 1164401, 6820063, 47740441]

約数ペア:

[(1, 47740441), (7, 6820063), (41, 1164401), (287, 166343), (397, 120253), (419, 113939), (2779, 17179), (2933, 16277)]