68449497

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{3347}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 96904512

約数和(自身を除く): 28455015

約数列:

[1, 3, 17, 51, 401, 1203, 3347, 6817, 10041, 20451, 56899, 170697, 1342147, 4026441, 22816499, 68449497]

約数ペア:

[(1, 68449497), (3, 22816499), (17, 4026441), (51, 1342147), (401, 170697), (1203, 56899), (3347, 20451), (6817, 10041)]