266774931

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9851}}^1$

素因数の和:9936

約数の個数: 32

約数和(自身を含む): 425606400

約数和(自身を除く): 158831469

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 1003, 1593, 3009, 9027, 9851, 27081, 29553, 88659, 167467, 265977, 502401, 581209, 1507203, 1743627, 4521609, 5230881, 9880553, 15692643, 29641659, 88924977, 266774931]

約数ペア:

[(1, 266774931), (3, 88924977), (9, 29641659), (17, 15692643), (27, 9880553), (51, 5230881), (59, 4521609), (153, 1743627), (177, 1507203), (459, 581209), (531, 502401), (1003, 265977), (1593, 167467), (3009, 88659), (9027, 29553), (9851, 27081)]