16018431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37339}}^1$

素因数の和:37366

約数の個数: 16

約数和(自身を含む): 25092480

約数和(自身を除く): 9074049

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 37339, 112017, 410729, 485407, 1232187, 1456221, 5339477, 16018431]

約数ペア:

[(1, 16018431), (3, 5339477), (11, 1456221), (13, 1232187), (33, 485407), (39, 410729), (143, 112017), (429, 37339)]