56449071

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2707}}^1$

素因数の和:3051

約数の個数: 24

約数和(自身を含む): 93501824

約数和(自身を除く): 37052753

約数列:

[1, 3, 7, 9, 21, 63, 331, 993, 2317, 2707, 2979, 6951, 8121, 18949, 20853, 24363, 56847, 170541, 896017, 2688051, 6272119, 8064153, 18816357, 56449071]

約数ペア:

[(1, 56449071), (3, 18816357), (7, 8064153), (9, 6272119), (21, 2688051), (63, 896017), (331, 170541), (993, 56847), (2317, 24363), (2707, 20853), (2979, 18949), (6951, 8121)]