1040377053

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{131311}}^1$

素因数の和:131472

約数の個数: 16

約数和(自身を含む): 1470694400

約数和(自身を除く): 430317347

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 131311, 393933, 2494909, 7484727, 18252229, 54756687, 346792351, 1040377053]

約数ペア:

[(1, 1040377053), (3, 346792351), (19, 54756687), (57, 18252229), (139, 7484727), (417, 2494909), (2641, 393933), (7923, 131311)]