129437951

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1709}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 140356800

約数和(自身を除く): 10918849

約数列:

[1, 23, 37, 89, 851, 1709, 2047, 3293, 39307, 63233, 75739, 152101, 1454359, 3498323, 5627737, 129437951]

約数ペア:

[(1, 129437951), (23, 5627737), (37, 3498323), (89, 1454359), (851, 152101), (1709, 75739), (2047, 63233), (3293, 39307)]