50714289

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{13513}}^1$

素因数の和:13661

約数の個数: 16

約数和(自身を含む): 75678400

約数和(自身を除く): 24964111

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 13513, 40539, 121617, 364851, 1878307, 5634921, 16904763, 50714289]

約数ペア:

[(1, 50714289), (3, 16904763), (9, 5634921), (27, 1878307), (139, 364851), (417, 121617), (1251, 40539), (3753, 13513)]