432816453

素因数分解:

$3^4\times {\mathrm{971}}^1\times {\mathrm{5503}}^1$

素因数の和:6486

約数の個数: 20

約数和(自身を含む): 647336448

約数和(自身を除く): 214519995

約数列:

[1, 3, 9, 27, 81, 971, 2913, 5503, 8739, 16509, 26217, 49527, 78651, 148581, 445743, 5343413, 16030239, 48090717, 144272151, 432816453]

約数ペア:

[(1, 432816453), (3, 144272151), (9, 48090717), (27, 16030239), (81, 5343413), (971, 445743), (2913, 148581), (5503, 78651), (8739, 49527), (16509, 26217)]