2017963167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{3011}}^1$

素因数の和:3931

約数の個数: 32

約数和(自身を含む): 3067324416

約数和(自身を除く): 1049361249

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 883, 2649, 3011, 9033, 9713, 20309, 29139, 33121, 60927, 69253, 99363, 207759, 223399, 670197, 761783, 2285349, 2658713, 7976139, 29245843, 61150399, 87737529, 183451197, 672654389, 2017963167]

約数ペア:

[(1, 2017963167), (3, 672654389), (11, 183451197), (23, 87737529), (33, 61150399), (69, 29245843), (253, 7976139), (759, 2658713), (883, 2285349), (2649, 761783), (3011, 670197), (9033, 223399), (9713, 207759), (20309, 99363), (29139, 69253), (33121, 60927)]