504740717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 567302400

約数和(自身を除く): 62561683

約数列:

[1, 13, 37, 79, 359, 481, 1027, 1369, 2923, 4667, 13283, 17797, 28361, 37999, 108151, 172679, 368693, 491471, 1049357, 1405963, 6389123, 13641641, 38826209, 504740717]

約数ペア:

[(1, 504740717), (13, 38826209), (37, 13641641), (79, 6389123), (359, 1405963), (481, 1049357), (1027, 491471), (1369, 368693), (2923, 172679), (4667, 108151), (13283, 37999), (17797, 28361)]