419105517

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{5477}}^1$

素因数の和:6612

約数の個数: 16

約数和(自身を含む): 583735680

約数和(自身を除く): 164630163

約数列:

[1, 3, 23, 69, 1109, 3327, 5477, 16431, 25507, 76521, 125971, 377913, 6073993, 18221979, 139701839, 419105517]

約数ペア:

[(1, 419105517), (3, 139701839), (23, 18221979), (69, 6073993), (1109, 377913), (3327, 125971), (5477, 76521), (16431, 25507)]