69438639

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6151}}^1$

素因数の和:6278

約数の個数: 16

約数和(自身を含む): 95675904

約数和(自身を除く): 26237265

約数列:

[1, 3, 53, 71, 159, 213, 3763, 6151, 11289, 18453, 326003, 436721, 978009, 1310163, 23146213, 69438639]

約数ペア:

[(1, 69438639), (3, 23146213), (53, 1310163), (71, 978009), (159, 436721), (213, 326003), (3763, 18453), (6151, 11289)]