13961541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9839}}^1$

素因数の和:9896

約数の個数: 16

約数和(自身を含む): 20782080

約数和(自身を除く): 6820539

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 9839, 29517, 108229, 324687, 423077, 1269231, 4653847, 13961541]

約数ペア:

[(1, 13961541), (3, 4653847), (11, 1269231), (33, 423077), (43, 324687), (129, 108229), (473, 29517), (1419, 9839)]