3136119

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 5136384

約数和(自身を除く): 2000265

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 151, 161, 301, 453, 483, 903, 989, 1057, 2967, 3171, 3473, 6493, 6923, 10419, 19479, 20769, 24311, 45451, 72933, 136353, 149339, 448017, 1045373, 3136119]

約数ペア:

[(1, 3136119), (3, 1045373), (7, 448017), (21, 149339), (23, 136353), (43, 72933), (69, 45451), (129, 24311), (151, 20769), (161, 19479), (301, 10419), (453, 6923), (483, 6493), (903, 3473), (989, 3171), (1057, 2967)]