16329945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3767}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 27762624

約数和(自身を除く): 11432679

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 3767, 4335, 11301, 18835, 56505, 64039, 192117, 320195, 960585, 1088663, 3265989, 5443315, 16329945]

約数ペア:

[(1, 16329945), (3, 5443315), (5, 3265989), (15, 1088663), (17, 960585), (51, 320195), (85, 192117), (255, 64039), (289, 56505), (867, 18835), (1445, 11301), (3767, 4335)]