8129373

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16831}}^1$

素因数の和:16864

約数の個数: 16

約数和(自身を含む): 12926976

約数和(自身を除く): 4797603

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 16831, 50493, 117817, 353451, 387113, 1161339, 2709791, 8129373]

約数ペア:

[(1, 8129373), (3, 2709791), (7, 1161339), (21, 387113), (23, 353451), (69, 117817), (161, 50493), (483, 16831)]