54503001

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45533}}^1$

素因数の和:45565

約数の個数: 24

約数和(自身を含む): 94710720

約数和(自身を除く): 40207719

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 45533, 136599, 318731, 409797, 865127, 956193, 2595381, 2868579, 6055889, 7786143, 18167667, 54503001]

約数ペア:

[(1, 54503001), (3, 18167667), (7, 7786143), (9, 6055889), (19, 2868579), (21, 2595381), (57, 956193), (63, 865127), (133, 409797), (171, 318731), (399, 136599), (1197, 45533)]