57216051

素因数分解:

$3^5\times {\mathrm{241}}^1\times {\mathrm{977}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 86150064

約数和(自身を除く): 28934013

約数列:

[1, 3, 9, 27, 81, 241, 243, 723, 977, 2169, 2931, 6507, 8793, 19521, 26379, 58563, 79137, 235457, 237411, 706371, 2119113, 6357339, 19072017, 57216051]

約数ペア:

[(1, 57216051), (3, 19072017), (9, 6357339), (27, 2119113), (81, 706371), (241, 237411), (243, 235457), (723, 79137), (977, 58563), (2169, 26379), (2931, 19521), (6507, 8793)]