14407881

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 19962624

約数和(自身を除く): 5554743

約数列:

[1, 3, 43, 67, 129, 201, 1667, 2881, 5001, 8643, 71681, 111689, 215043, 335067, 4802627, 14407881]

約数ペア:

[(1, 14407881), (3, 4802627), (43, 335067), (67, 215043), (129, 111689), (201, 71681), (1667, 8643), (2881, 5001)]