16088079

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 26268160

約数和(自身を除く): 10180081

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 661, 1159, 1281, 1983, 3477, 4627, 8113, 12559, 13881, 24339, 37677, 40321, 87913, 120963, 263739, 282247, 766099, 846741, 2298297, 5362693, 16088079]

約数ペア:

[(1, 16088079), (3, 5362693), (7, 2298297), (19, 846741), (21, 766099), (57, 282247), (61, 263739), (133, 120963), (183, 87913), (399, 40321), (427, 37677), (661, 24339), (1159, 13881), (1281, 12559), (1983, 8113), (3477, 4627)]