3896478553

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1553}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 4554289152

約数和(自身を除く): 657810599

約数列:

[1, 11, 23, 47, 211, 253, 517, 1081, 1553, 2321, 4853, 9917, 11891, 17083, 35719, 53383, 72991, 109087, 228091, 327683, 392909, 802901, 1678793, 2509001, 3604513, 7536709, 15401101, 18466723, 82903799, 169412111, 354225323, 3896478553]

約数ペア:

[(1, 3896478553), (11, 354225323), (23, 169412111), (47, 82903799), (211, 18466723), (253, 15401101), (517, 7536709), (1081, 3604513), (1553, 2509001), (2321, 1678793), (4853, 802901), (9917, 392909), (11891, 327683), (17083, 228091), (35719, 109087), (53383, 72991)]