24387279

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61121}}^1$

素因数の和:61150

約数の個数: 16

約数和(自身を含む): 39118080

約数和(自身を除く): 14730801

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 61121, 183363, 427847, 1161299, 1283541, 3483897, 8129093, 24387279]

約数ペア:

[(1, 24387279), (3, 8129093), (7, 3483897), (19, 1283541), (21, 1161299), (57, 427847), (133, 183363), (399, 61121)]