207495001

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{10141}}^1$

素因数の和:10264

約数の個数: 16

約数和(自身を含む): 246653440

約数和(自身を除く): 39158439

約数列:

[1, 7, 37, 79, 259, 553, 2923, 10141, 20461, 70987, 375217, 801139, 2626519, 5607973, 29642143, 207495001]

約数ペア:

[(1, 207495001), (7, 29642143), (37, 5607973), (79, 2626519), (259, 801139), (553, 375217), (2923, 70987), (10141, 20461)]