12693183

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 17508576

約数和(自身を除く): 4815393

約数列:

[1, 3, 37, 111, 173, 519, 661, 1983, 6401, 19203, 24457, 73371, 114353, 343059, 4231061, 12693183]

約数ペア:

[(1, 12693183), (3, 4231061), (37, 343059), (111, 114353), (173, 73371), (519, 24457), (661, 19203), (1983, 6401)]