296756487

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{207377}}^1$

素因数の和:207439

約数の個数: 16

約数和(自身を含む): 447936480

約数和(自身を除く): 151179993

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 207377, 622131, 1866393, 5599179, 10990981, 32972943, 98918829, 296756487]

約数ペア:

[(1, 296756487), (3, 98918829), (9, 32972943), (27, 10990981), (53, 5599179), (159, 1866393), (477, 622131), (1431, 207377)]