542907963

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{42571}}^1$

素因数の和:42699

約数の個数: 24

約数和(自身を含む): 852291440

約数和(自身を除く): 309383477

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 12753, 42571, 127713, 383139, 553423, 1660269, 4640239, 4980807, 13920717, 41762151, 60323107, 180969321, 542907963]

約数ペア:

[(1, 542907963), (3, 180969321), (9, 60323107), (13, 41762151), (39, 13920717), (109, 4980807), (117, 4640239), (327, 1660269), (981, 553423), (1417, 383139), (4251, 127713), (12753, 42571)]