162131427

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1283}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 247041600

約数和(自身を除く): 84910173

約数列:

[1, 3, 9, 19, 57, 171, 739, 1283, 2217, 3849, 6651, 11547, 14041, 24377, 42123, 73131, 126369, 219393, 948137, 2844411, 8533233, 18014603, 54043809, 162131427]

約数ペア:

[(1, 162131427), (3, 54043809), (9, 18014603), (19, 8533233), (57, 2844411), (171, 948137), (739, 219393), (1283, 126369), (2217, 73131), (3849, 42123), (6651, 24377), (11547, 14041)]