15692581221

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{1693}}^1\times {\mathrm{10691}}^1$

素因数の和:12421

約数の個数: 24

約数和(自身を含む): 22241840544

約数和(自身を除く): 6549259323

約数列:

[1, 3, 17, 51, 289, 867, 1693, 5079, 10691, 28781, 32073, 86343, 181747, 489277, 545241, 1467831, 3089699, 9269097, 18099863, 54299589, 307697671, 923093013, 5230860407, 15692581221]

約数ペア:

[(1, 15692581221), (3, 5230860407), (17, 923093013), (51, 307697671), (289, 54299589), (867, 18099863), (1693, 9269097), (5079, 3089699), (10691, 1467831), (28781, 545241), (32073, 489277), (86343, 181747)]