16055091

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 26290880

約数和(自身を除く): 10235789

約数列:

[1, 3, 9, 13, 27, 39, 79, 81, 117, 193, 237, 351, 579, 711, 1027, 1053, 1737, 2133, 2509, 3081, 5211, 6399, 7527, 9243, 15247, 15633, 22581, 27729, 45741, 67743, 83187, 137223, 198211, 203229, 411669, 594633, 1235007, 1783899, 5351697, 16055091]

約数ペア:

[(1, 16055091), (3, 5351697), (9, 1783899), (13, 1235007), (27, 594633), (39, 411669), (79, 203229), (81, 198211), (117, 137223), (193, 83187), (237, 67743), (351, 45741), (579, 27729), (711, 22581), (1027, 15633), (1053, 15247), (1737, 9243), (2133, 7527), (2509, 6399), (3081, 5211)]