24440787

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2791}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 40651520

約数和(自身を除く): 16210733

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2791, 2919, 8373, 8757, 19537, 25119, 58611, 175833, 387949, 1163847, 2715643, 3491541, 8146929, 24440787]

約数ペア:

[(1, 24440787), (3, 8146929), (7, 3491541), (9, 2715643), (21, 1163847), (63, 387949), (139, 175833), (417, 58611), (973, 25119), (1251, 19537), (2791, 8757), (2919, 8373)]