53726733

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{6199}}^1$

素因数の和:6318

約数の個数: 20

約数和(自身を含む): 81021600

約数和(自身を除く): 27294867

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 6199, 8667, 18597, 55791, 167373, 502119, 663293, 1989879, 5969637, 17908911, 53726733]

約数ペア:

[(1, 53726733), (3, 17908911), (9, 5969637), (27, 1989879), (81, 663293), (107, 502119), (321, 167373), (963, 55791), (2889, 18597), (6199, 8667)]