28369737

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 18286263

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1619, 1947, 4857, 5841, 14571, 17523, 17809, 43713, 53427, 95521, 160281, 286563, 480843, 859689, 1050731, 2579067, 3152193, 9456579, 28369737]

約数ペア:

[(1, 28369737), (3, 9456579), (9, 3152193), (11, 2579067), (27, 1050731), (33, 859689), (59, 480843), (99, 286563), (177, 160281), (297, 95521), (531, 53427), (649, 43713), (1593, 17809), (1619, 17523), (1947, 14571), (4857, 5841)]