38263821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1871}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 54183168

約数和(自身を除く): 15919347

約数列:

[1, 3, 17, 51, 401, 1203, 1871, 5613, 6817, 20451, 31807, 95421, 750271, 2250813, 12754607, 38263821]

約数ペア:

[(1, 38263821), (3, 12754607), (17, 2250813), (51, 750271), (401, 95421), (1203, 31807), (1871, 20451), (5613, 6817)]