56996937

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{929}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 87483240

約数和(自身を除く): 30486303

約数列:

[1, 3, 9, 17, 51, 153, 401, 929, 1203, 2787, 3609, 6817, 8361, 15793, 20451, 47379, 61353, 142137, 372529, 1117587, 3352761, 6332993, 18998979, 56996937]

約数ペア:

[(1, 56996937), (3, 18998979), (9, 6332993), (17, 3352761), (51, 1117587), (153, 372529), (401, 142137), (929, 61353), (1203, 47379), (2787, 20451), (3609, 15793), (6817, 8361)]