16610991023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{20011}}^1$

素因数の和:20255

約数の個数: 32

約数和(自身を含む): 20125988352

約数和(自身を除く): 3514997329

約数列:

[1, 11, 17, 23, 187, 193, 253, 391, 2123, 3281, 4301, 4439, 20011, 36091, 48829, 75463, 220121, 340187, 460253, 830093, 3742057, 3862123, 5062783, 7824301, 42483353, 65656091, 86067311, 88828829, 722217001, 977117119, 1510090093, 16610991023]

約数ペア:

[(1, 16610991023), (11, 1510090093), (17, 977117119), (23, 722217001), (187, 88828829), (193, 86067311), (253, 65656091), (391, 42483353), (2123, 7824301), (3281, 5062783), (4301, 3862123), (4439, 3742057), (20011, 830093), (36091, 460253), (48829, 340187), (75463, 220121)]