4058271

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 6884384

約数和(自身を除く): 2826113

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 1741, 2331, 5223, 12187, 15669, 36561, 64417, 109683, 193251, 450919, 579753, 1352757, 4058271]

約数ペア:

[(1, 4058271), (3, 1352757), (7, 579753), (9, 450919), (21, 193251), (37, 109683), (63, 64417), (111, 36561), (259, 15669), (333, 12187), (777, 5223), (1741, 2331)]