13158867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3851}}^1$

素因数の和:3938

約数の個数: 16

約数和(自身を含む): 18859392

約数和(自身を除く): 5700525

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 3851, 11553, 65467, 196401, 258017, 774051, 4386289, 13158867]

約数ペア:

[(1, 13158867), (3, 4386289), (17, 774051), (51, 258017), (67, 196401), (201, 65467), (1139, 11553), (3417, 3851)]