164802807

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{1553}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 256807824

約数和(自身を除く): 92005017

約数列:

[1, 3, 9, 13, 39, 117, 907, 1553, 2721, 4659, 8163, 11791, 13977, 20189, 35373, 60567, 106119, 181701, 1408571, 4225713, 12677139, 18311423, 54934269, 164802807]

約数ペア:

[(1, 164802807), (3, 54934269), (9, 18311423), (13, 12677139), (39, 4225713), (117, 1408571), (907, 181701), (1553, 106119), (2721, 60567), (4659, 35373), (8163, 20189), (11791, 13977)]