51347163

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{5281}}^1$

素因数の和:5754

約数の個数: 16

約数和(自身を含む): 78427136

約数和(自身を除く): 27079973

約数列:

[1, 3, 7, 21, 463, 1389, 3241, 5281, 9723, 15843, 36967, 110901, 2445103, 7335309, 17115721, 51347163]

約数ペア:

[(1, 51347163), (3, 17115721), (7, 7335309), (21, 2445103), (463, 110901), (1389, 36967), (3241, 15843), (5281, 9723)]