138710043

素因数分解:

$3^3\times {\mathrm{311}}^1\times {\mathrm{16519}}^1$

素因数の和:16839

約数の個数: 16

約数和(自身を含む): 206169600

約数和(自身を除く): 67459557

約数列:

[1, 3, 9, 27, 311, 933, 2799, 8397, 16519, 49557, 148671, 446013, 5137409, 15412227, 46236681, 138710043]

約数ペア:

[(1, 138710043), (3, 46236681), (9, 15412227), (27, 5137409), (311, 446013), (933, 148671), (2799, 49557), (8397, 16519)]