24331419

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20327}}^1$

素因数の和:20359

約数の個数: 24

約数和(自身を含む): 42282240

約数和(自身を除く): 17950821

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 20327, 60981, 142289, 182943, 386213, 426867, 1158639, 1280601, 2703491, 3475917, 8110473, 24331419]

約数ペア:

[(1, 24331419), (3, 8110473), (7, 3475917), (9, 2703491), (19, 1280601), (21, 1158639), (57, 426867), (63, 386213), (133, 182943), (171, 142289), (399, 60981), (1197, 20327)]