57291486

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{194869}}^1$

素因数の和:194888

約数の個数: 24

約数和(自身を含む): 133291080

約数和(自身を除く): 75999594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 194869, 389738, 584607, 1169214, 1364083, 2728166, 4092249, 8184498, 9548581, 19097162, 28645743, 57291486]

約数ペア:

[(1, 57291486), (2, 28645743), (3, 19097162), (6, 9548581), (7, 8184498), (14, 4092249), (21, 2728166), (42, 1364083), (49, 1169214), (98, 584607), (147, 389738), (294, 194869)]