303978081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{6709}}^1$

素因数の和:8096

約数の個数: 16

約数和(自身を含む): 442537920

約数和(自身を除く): 138559839

約数列:

[1, 3, 11, 33, 1373, 4119, 6709, 15103, 20127, 45309, 73799, 221397, 9211457, 27634371, 101326027, 303978081]

約数ペア:

[(1, 303978081), (3, 101326027), (11, 27634371), (33, 9211457), (1373, 221397), (4119, 73799), (6709, 45309), (15103, 20127)]