26057223

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 38750400

約数和(自身を除く): 12693177

約数列:

[1, 3, 9, 47, 141, 229, 269, 423, 687, 807, 2061, 2421, 10763, 12643, 32289, 37929, 61601, 96867, 113787, 184803, 554409, 2895247, 8685741, 26057223]

約数ペア:

[(1, 26057223), (3, 8685741), (9, 2895247), (47, 554409), (141, 184803), (229, 113787), (269, 96867), (423, 61601), (687, 37929), (807, 32289), (2061, 12643), (2421, 10763)]