27282957

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 13359603

約数列:

[1, 3, 13, 39, 59, 71, 167, 177, 213, 501, 767, 923, 2171, 2301, 2769, 4189, 6513, 9853, 11857, 12567, 29559, 35571, 54457, 128089, 154141, 163371, 384267, 462423, 699563, 2098689, 9094319, 27282957]

約数ペア:

[(1, 27282957), (3, 9094319), (13, 2098689), (39, 699563), (59, 462423), (71, 384267), (167, 163371), (177, 154141), (213, 128089), (501, 54457), (767, 35571), (923, 29559), (2171, 12567), (2301, 11857), (2769, 9853), (4189, 6513)]