53666913

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{487}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 72575360

約数和(自身を除く): 18908447

約数列:

[1, 3, 109, 327, 337, 487, 1011, 1461, 36733, 53083, 110199, 159249, 164119, 492357, 17888971, 53666913]

約数ペア:

[(1, 53666913), (3, 17888971), (109, 492357), (327, 164119), (337, 159249), (487, 110199), (1011, 53083), (1461, 36733)]