207959101

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2749}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 242352000

約数和(自身を除く): 34392899

約数列:

[1, 7, 101, 107, 707, 749, 2749, 10807, 19243, 75649, 277649, 294143, 1943543, 2059001, 29708443, 207959101]

約数ペア:

[(1, 207959101), (7, 29708443), (101, 2059001), (107, 1943543), (707, 294143), (749, 277649), (2749, 75649), (10807, 19243)]