52561359

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{3037}}^1$

素因数の和:3687

約数の個数: 16

約数和(自身を含む): 78015840

約数和(自身を除く): 25454481

約数列:

[1, 3, 9, 27, 641, 1923, 3037, 5769, 9111, 17307, 27333, 81999, 1946717, 5840151, 17520453, 52561359]

約数ペア:

[(1, 52561359), (3, 17520453), (9, 5840151), (27, 1946717), (641, 81999), (1923, 27333), (3037, 17307), (5769, 9111)]