53472321

素因数分解:

$3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1471}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 88484864

約数和(自身を除く): 35012543

約数列:

[1, 3, 7, 9, 21, 63, 577, 1471, 1731, 4039, 4413, 5193, 10297, 12117, 13239, 30891, 36351, 92673, 848767, 2546301, 5941369, 7638903, 17824107, 53472321]

約数ペア:

[(1, 53472321), (3, 17824107), (7, 7638903), (9, 5941369), (21, 2546301), (63, 848767), (577, 92673), (1471, 36351), (1731, 30891), (4039, 13239), (4413, 12117), (5193, 10297)]