19194285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{116329}}^1$

素因数の和:116348

約数の個数: 16

約数和(自身を含む): 33503040

約数和(自身を除く): 14308755

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 116329, 348987, 581645, 1279619, 1744935, 3838857, 6398095, 19194285]

約数ペア:

[(1, 19194285), (3, 6398095), (5, 3838857), (11, 1744935), (15, 1279619), (33, 581645), (55, 348987), (165, 116329)]