56357973

素因数分解:

$3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3301}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 93406976

約数和(自身を除く): 37049003

約数列:

[1, 3, 7, 9, 21, 63, 271, 813, 1897, 2439, 3301, 5691, 9903, 17073, 23107, 29709, 69321, 207963, 894571, 2683713, 6261997, 8051139, 18785991, 56357973]

約数ペア:

[(1, 56357973), (3, 18785991), (7, 8051139), (9, 6261997), (21, 2683713), (63, 894571), (271, 207963), (813, 69321), (1897, 29709), (2439, 23107), (3301, 17073), (5691, 9903)]