16194795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 28123200

約数和(自身を除く): 11928405

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 1549, 2091, 3485, 4647, 7745, 10455, 23235, 26333, 63509, 78999, 131665, 190527, 317545, 394995, 952635, 1079653, 3238959, 5398265, 16194795]

約数ペア:

[(1, 16194795), (3, 5398265), (5, 3238959), (15, 1079653), (17, 952635), (41, 394995), (51, 317545), (85, 190527), (123, 131665), (205, 78999), (255, 63509), (615, 26333), (697, 23235), (1549, 10455), (2091, 7745), (3485, 4647)]