87519231

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{3373}}^1$

素因数の和:3444

約数の個数: 24

約数和(自身を含む): 134015280

約数和(自身を除く): 46496049

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 961, 2883, 3373, 8649, 10119, 25947, 30357, 91071, 104563, 313689, 941067, 2823201, 3241453, 9724359, 29173077, 87519231]

約数ペア:

[(1, 87519231), (3, 29173077), (9, 9724359), (27, 3241453), (31, 2823201), (93, 941067), (279, 313689), (837, 104563), (961, 91071), (2883, 30357), (3373, 25947), (8649, 10119)]