13818561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 19322880

約数和(自身を除く): 5504319

約数列:

[1, 3, 23, 69, 271, 739, 813, 2217, 6233, 16997, 18699, 50991, 200269, 600807, 4606187, 13818561]

約数ペア:

[(1, 13818561), (3, 4606187), (23, 600807), (69, 200269), (271, 50991), (739, 18699), (813, 16997), (2217, 6233)]