57416247

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29399}}^1$

素因数の和:29443

約数の個数: 24

約数和(自身を含む): 97843200

約数和(自身を除く): 40426953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 29399, 88197, 205793, 264591, 617379, 911369, 1852137, 2734107, 6379583, 8202321, 19138749, 57416247]

約数ペア:

[(1, 57416247), (3, 19138749), (7, 8202321), (9, 6379583), (21, 2734107), (31, 1852137), (63, 911369), (93, 617379), (217, 264591), (279, 205793), (651, 88197), (1953, 29399)]