56295981

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{24151}}^1$

素因数の和:24201

約数の個数: 24

約数和(自身を含む): 95448704

約数和(自身を除く): 39152723

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 24151, 72453, 169057, 217359, 507171, 893587, 1521513, 2680761, 6255109, 8042283, 18765327, 56295981]

約数ペア:

[(1, 56295981), (3, 18765327), (7, 8042283), (9, 6255109), (21, 2680761), (37, 1521513), (63, 893587), (111, 507171), (259, 217359), (333, 169057), (777, 72453), (2331, 24151)]