339972093

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{206419}}^1$

素因数の和:206489

約数の個数: 16

約数和(自身を含む): 511921600

約数和(自身を除く): 171949507

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 206419, 619257, 1857771, 5573313, 12591559, 37774677, 113324031, 339972093]

約数ペア:

[(1, 339972093), (3, 113324031), (9, 37774677), (27, 12591559), (61, 5573313), (183, 1857771), (549, 619257), (1647, 206419)]