24739169

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 31485888

約数和(自身を除く): 6746719

約数列:

[1, 7, 13, 49, 71, 91, 497, 547, 637, 923, 3479, 3829, 6461, 7111, 26803, 38837, 45227, 49777, 271859, 348439, 504881, 1903013, 3534167, 24739169]

約数ペア:

[(1, 24739169), (7, 3534167), (13, 1903013), (49, 504881), (71, 348439), (91, 271859), (497, 49777), (547, 45227), (637, 38837), (923, 26803), (3479, 7111), (3829, 6461)]