11729643

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 16916928

約数和(自身を除く): 5187285

約数列:

[1, 3, 17, 51, 83, 163, 249, 289, 489, 867, 1411, 2771, 4233, 8313, 13529, 23987, 40587, 47107, 71961, 141321, 229993, 689979, 3909881, 11729643]

約数ペア:

[(1, 11729643), (3, 3909881), (17, 689979), (51, 229993), (83, 141321), (163, 71961), (249, 47107), (289, 40587), (489, 23987), (867, 13529), (1411, 8313), (2771, 4233)]