28796703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3169}}^1$

素因数の和:3418

約数の個数: 16

約数和(自身を含む): 41539680

約数和(自身を除く): 12742977

約数列:

[1, 3, 13, 39, 233, 699, 3029, 3169, 9087, 9507, 41197, 123591, 738377, 2215131, 9598901, 28796703]

約数ペア:

[(1, 28796703), (3, 9598901), (13, 2215131), (39, 738377), (233, 123591), (699, 41197), (3029, 9507), (3169, 9087)]