169236513

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 266555520

約数和(自身を除く): 97319007

約数列:

[1, 3, 9, 17, 27, 51, 153, 307, 459, 921, 1201, 2763, 3603, 5219, 8289, 10809, 15657, 20417, 32427, 46971, 61251, 140913, 183753, 368707, 551259, 1106121, 3318363, 6268019, 9955089, 18804057, 56412171, 169236513]

約数ペア:

[(1, 169236513), (3, 56412171), (9, 18804057), (17, 9955089), (27, 6268019), (51, 3318363), (153, 1106121), (307, 551259), (459, 368707), (921, 183753), (1201, 140913), (2763, 61251), (3603, 46971), (5219, 32427), (8289, 20417), (10809, 15657)]