201245869

素因数分解:

${\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{3217}}^1$

素因数の和:3297

約数の個数: 16

約数和(自身を含む): 226135296

約数和(自身を除く): 24889427

約数列:

[1, 11, 47, 121, 517, 1331, 3217, 5687, 35387, 62557, 151199, 389257, 1663189, 4281827, 18295079, 201245869]

約数ペア:

[(1, 201245869), (11, 18295079), (47, 4281827), (121, 1663189), (517, 389257), (1331, 151199), (3217, 62557), (5687, 35387)]