26034561

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 44441600

約数和(自身を除く): 18407039

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 991, 1251, 2919, 2973, 3753, 6937, 8757, 8919, 20811, 26271, 26757, 62433, 137749, 187299, 413247, 964243, 1239741, 2892729, 3719223, 8678187, 26034561]

約数ペア:

[(1, 26034561), (3, 8678187), (7, 3719223), (9, 2892729), (21, 1239741), (27, 964243), (63, 413247), (139, 187299), (189, 137749), (417, 62433), (973, 26757), (991, 26271), (1251, 20811), (2919, 8919), (2973, 8757), (3753, 6937)]