47967543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1459}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 74933040

約数和(自身を除く): 26965497

約数列:

[1, 3, 9, 13, 39, 117, 281, 843, 1459, 2529, 3653, 4377, 10959, 13131, 18967, 32877, 56901, 170703, 409979, 1229937, 3689811, 5329727, 15989181, 47967543]

約数ペア:

[(1, 47967543), (3, 15989181), (9, 5329727), (13, 3689811), (39, 1229937), (117, 409979), (281, 170703), (843, 56901), (1459, 32877), (2529, 18967), (3653, 13131), (4377, 10959)]