5138151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 7286400

約数和(自身を除く): 2148249

約数列:

[1, 3, 19, 57, 109, 327, 827, 2071, 2481, 6213, 15713, 47139, 90143, 270429, 1712717, 5138151]

約数ペア:

[(1, 5138151), (3, 1712717), (19, 270429), (57, 90143), (109, 47139), (327, 15713), (827, 6213), (2071, 2481)]