309044879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{4729}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 363945120

約数和(自身を除く): 54900241

約数列:

[1, 11, 13, 143, 457, 4729, 5027, 5941, 52019, 61477, 65351, 676247, 2161153, 23772683, 28094989, 309044879]

約数ペア:

[(1, 309044879), (11, 28094989), (13, 23772683), (143, 2161153), (457, 676247), (4729, 65351), (5027, 61477), (5941, 52019)]