3552381

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 5928000

約数和(自身を除く): 2375619

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 499, 791, 1017, 1497, 2373, 3493, 4491, 7119, 10479, 31437, 56387, 169161, 394709, 507483, 1184127, 3552381]

約数ペア:

[(1, 3552381), (3, 1184127), (7, 507483), (9, 394709), (21, 169161), (63, 56387), (113, 31437), (339, 10479), (499, 7119), (791, 4491), (1017, 3493), (1497, 2373)]