45607347

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 70479360

約数和(自身を除く): 24872013

約数列:

[1, 3, 9, 27, 37, 71, 111, 213, 333, 639, 643, 999, 1917, 1929, 2627, 5787, 7881, 17361, 23643, 23791, 45653, 70929, 71373, 136959, 214119, 410877, 642357, 1232631, 1689161, 5067483, 15202449, 45607347]

約数ペア:

[(1, 45607347), (3, 15202449), (9, 5067483), (27, 1689161), (37, 1232631), (71, 642357), (111, 410877), (213, 214119), (333, 136959), (639, 71373), (643, 70929), (999, 45653), (1917, 23791), (1929, 23643), (2627, 17361), (5787, 7881)]