4064043

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 2064597

約数列:

[1, 3, 19, 37, 41, 47, 57, 111, 123, 141, 703, 779, 893, 1517, 1739, 1927, 2109, 2337, 2679, 4551, 5217, 5781, 28823, 33041, 36613, 71299, 86469, 99123, 109839, 213897, 1354681, 4064043]

約数ペア:

[(1, 4064043), (3, 1354681), (19, 213897), (37, 109839), (41, 99123), (47, 86469), (57, 71299), (111, 36613), (123, 33041), (141, 28823), (703, 5781), (779, 5217), (893, 4551), (1517, 2679), (1739, 2337), (1927, 2109)]